401058260 has 12 divisors (see below), whose sum is σ = 842222388. Its totient is φ = 160423296.

The previous prime is 401058257. The next prime is 401058311. The reversal of 401058260 is 62850104.

It can be written as a sum of positive squares in 2 ways, for example, as 67338436 + 333719824 = 8206^2 + 18268^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10026437 + ... + 10026476.

It is an arithmetic number, because the mean of its divisors is an integer number (70185199).

Almost surely, 2^401058260 is an apocalyptic number.

It is an amenable number.

401058260 is an abundant number, since it is smaller than the sum of its proper divisors (441164128).

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

401058260 is a wasteful number, since it uses less digits than its factorization.

401058260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20052922 (or 20052920 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 401058260 is about 20026.4390244497. The cubic root of 401058260 is about 737.4555047368.

The spelling of 401058260 in words is "four hundred one million, fifty-eight thousand, two hundred sixty".