401882246754 has 32 divisors (see below), whose sum is σ = 852059295360. Its totient is φ = 125930403072.

The previous prime is 401882246729. The next prime is 401882246791. The reversal of 401882246754 is 457642288104.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 401882246697 and 401882246706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2262469 + ... + 2433624.

It is an arithmetic number, because the mean of its divisors is an integer number (26626852980).

Almost surely, 2^401882246754 is an apocalyptic number.

401882246754 is an abundant number, since it is smaller than the sum of its proper divisors (450177048606).

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

401882246754 is a wasteful number, since it uses less digits than its factorization.

401882246754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4696954.

The product of its (nonzero) digits is 3440640, while the sum is 51.

The spelling of 401882246754 in words is "four hundred one billion, eight hundred eighty-two million, two hundred forty-six thousand, seven hundred fifty-four".