1062640014 has 16 divisors (see below), whose sum is σ = 2170499328. Its totient is φ = 346676792.

The previous prime is 1062640013. The next prime is 1062640021. The reversal of 1062640014 is 4100462601.

It is a super-2 number, since 2×1062640014² = 2258407598707840392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1062640013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1883832 + ... + 1884395.

It is an arithmetic number, because the mean of its divisors is an integer number (135656208).

Almost surely, 2^1062640014 is an apocalyptic number.

1062640014 is an abundant number, since it is smaller than the sum of its proper divisors (1107859314).

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

1062640014 is a wasteful number, since it uses less digits than its factorization.

1062640014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3768279.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1062640014 is about 32598.1596719815. The cubic root of 1062640014 is about 1020.4585961661.

The spelling of 1062640014 in words is "one billion, sixty-two million, six hundred forty thousand, fourteen".