62630816 has 24 divisors (see below), whose sum is σ = 123955524. Its totient is φ = 31150080.

The previous prime is 62630791. The next prime is 62630851. The reversal of 62630816 is 61803626.

It can be written as a sum of positive squares in 2 ways, for example, as 56851600 + 5779216 = 7540^2 + 2404^2 .

It is a super-2 number, since 2×62630816² = 7845238225651712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1106 + ... + 11246.

Almost surely, 2^62630816 is an apocalyptic number.

It is an amenable number.

62630816 is a deficient number, since it is larger than the sum of its proper divisors (61324708).

62630816 is a wasteful number, since it uses less digits than its factorization.

62630816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10344 (or 10336 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 62630816 is about 7913.9633559930. The cubic root of 62630816 is about 397.1269466516.

The spelling of 62630816 in words is "sixty-two million, six hundred thirty thousand, eight hundred sixteen".