331060401 has 12 divisors (see below), whose sum is σ = 546512512. Its totient is φ = 189177336.

The previous prime is 331060399. The next prime is 331060417. The reversal of 331060401 is 104060133.

It is not a de Polignac number, because 331060401 - 2¹ = 331060399 is a prime.

It is a super-2 number, since 2×331060401² = 219201978220561602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (331060421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2627401 + ... + 2627526.

Almost surely, 2^331060401 is an apocalyptic number.

It is an amenable number.

331060401 is a deficient number, since it is larger than the sum of its proper divisors (215452111).

331060401 is a wasteful number, since it uses less digits than its factorization.

331060401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5254940 (or 5254937 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 331060401 is about 18195.0652925457. The cubic root of 331060401 is about 691.7817154020.

The spelling of 331060401 in words is "three hundred thirty-one million, sixty thousand, four hundred one".