62470840992 has 96 divisors (see below), whose sum is σ = 187470323712. Its totient is φ = 17843307264.

The previous prime is 62470840987. The next prime is 62470840997. The reversal of 62470840992 is 29904807426.

It is an interprime number because it is at equal distance from previous prime (62470840987) and next prime (62470840997).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (62470840997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2492073 + ... + 2517015.

It is an arithmetic number, because the mean of its divisors is an integer number (1952815872).

Almost surely, 2^62470840992 is an apocalyptic number.

It is an amenable number.

62470840992 is an abundant number, since it is smaller than the sum of its proper divisors (124999482720).

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

62470840992 is a wasteful number, since it uses less digits than its factorization.

62470840992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28690 (or 28682 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 62470840992 in words is "sixty-two billion, four hundred seventy million, eight hundred forty thousand, nine hundred ninety-two".