6012399401 has 16 divisors (see below), whose sum is σ = 6466449024. Its totient is φ = 5570006784.

The previous prime is 6012399391. The next prime is 6012399427. The reversal of 6012399401 is 1049932106.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6012399401 is a prime.

It is a super-2 number, since 2×6012399401² = 72297893114290317602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6012399461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383156 + ... + 398538.

It is an arithmetic number, because the mean of its divisors is an integer number (404153064).

Almost surely, 2^6012399401 is an apocalyptic number.

It is an amenable number.

6012399401 is a deficient number, since it is larger than the sum of its proper divisors (454049623).

6012399401 is a wasteful number, since it uses less digits than its factorization.

6012399401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15760.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 6012399401 is about 77539.6634052534. The cubic root of 6012399401 is about 1818.3714652734.

The spelling of 6012399401 in words is "six billion, twelve million, three hundred ninety-nine thousand, four hundred one".