401245118 has 8 divisors (see below), whose sum is σ = 637271712. Its totient is φ = 188821216.

The previous prime is 401245109. The next prime is 401245127. The reversal of 401245118 is 811542104.

It is an interprime number because it is at equal distance from previous prime (401245109) and next prime (401245127).

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5900630 + ... + 5900697.

It is an arithmetic number, because the mean of its divisors is an integer number (79658964).

Almost surely, 2^401245118 is an apocalyptic number.

401245118 is a deficient number, since it is larger than the sum of its proper divisors (236026594).

401245118 is a wasteful number, since it uses less digits than its factorization.

401245118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11801346.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 401245118 is about 20031.1037638968. The cubic root of 401245118 is about 737.5700168324.

The spelling of 401245118 in words is "four hundred one million, two hundred forty-five thousand, one hundred eighteen".