401084044725 has 192 divisors, whose sum is σ = 825706151424. Its totient is φ = 167277035520.

The previous prime is 401084044703. The next prime is 401084044793. The reversal of 401084044725 is 527440480104.

It is not a de Polignac number, because 401084044725 - 2¹⁸ = 401083782581 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 457335987 + ... + 457336863.

It is an arithmetic number, because the mean of its divisors is an integer number (4300552872).

Almost surely, 2^401084044725 is an apocalyptic number.

It is an amenable number.

401084044725 is an abundant number, since it is smaller than the sum of its proper divisors (424622106699).

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

401084044725 is a wasteful number, since it uses less digits than its factorization.

401084044725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616 (or 1611 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 39.

It can be divided in two parts, 40108404 and 4725, that multiplied together give a square (189512208900 = 435330²).

The spelling of 401084044725 in words is "four hundred one billion, eighty-four million, forty-four thousand, seven hundred twenty-five".