402461848074 has 32 divisors (see below), whose sum is σ = 945644624064. Its totient is φ = 112576740480.

The previous prime is 402461848057. The next prime is 402461848079. The reversal of 402461848074 is 470848164204.

It is not an unprimeable number, because it can be changed into a prime (402461848079) 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, 234534019 + ... + 234535734.

It is an arithmetic number, because the mean of its divisors is an integer number (29551394502).

Almost surely, 2^402461848074 is an apocalyptic number.

402461848074 is an abundant number, since it is smaller than the sum of its proper divisors (543182775990).

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

402461848074 is a wasteful number, since it uses less digits than its factorization.

402461848074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469069782.

The product of its (nonzero) digits is 1376256, while the sum is 48.

The spelling of 402461848074 in words is "four hundred two billion, four hundred sixty-one million, eight hundred forty-eight thousand, seventy-four".