62530944 has 128 divisors (see below), whose sum is σ = 194599680. Its totient is φ = 17418240.

The previous prime is 62530943. The next prime is 62530961. The reversal of 62530944 is 44903526.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×62530944² = 7820237915062272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62530943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115314 + ... + 115854.

It is an arithmetic number, because the mean of its divisors is an integer number (1520310).

Almost surely, 2^62530944 is an apocalyptic number.

62530944 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62530944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97299840).

62530944 is an abundant number, since it is smaller than the sum of its proper divisors (132068736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

62530944 is a wasteful number, since it uses less digits than its factorization.

62530944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 596 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 62530944 is about 7907.6509786409. The cubic root of 62530944 is about 396.9157462371.

The spelling of 62530944 in words is "sixty-two million, five hundred thirty thousand, nine hundred forty-four".