342891462860 has 24 divisors (see below), whose sum is σ = 720152983536. Its totient is φ = 137141173440.

The previous prime is 342891462847. The next prime is 342891462869. The reversal of 342891462860 is 68264198243.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (342891462869) 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, 779942 + ... + 1137581.

It is an arithmetic number, because the mean of its divisors is an integer number (30006374314).

Almost surely, 2^342891462860 is an apocalyptic number.

It is an amenable number.

342891462860 is an abundant number, since it is smaller than the sum of its proper divisors (377261520676).

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

342891462860 is a wasteful number, since it uses less digits than its factorization.

342891462860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926473 (or 1926471 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 342891462860 in words is "three hundred forty-two billion, eight hundred ninety-one million, four hundred sixty-two thousand, eight hundred sixty".