6081402418 has 64 divisors (see below), whose sum is σ = 11919979008. Its totient is φ = 2258150400.

The previous prime is 6081402407. The next prime is 6081402421. The reversal of 6081402418 is 8142041806.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1225843 + ... + 1230793.

It is an arithmetic number, because the mean of its divisors is an integer number (186249672).

Almost surely, 2^6081402418 is an apocalyptic number.

6081402418 is a deficient number, since it is larger than the sum of its proper divisors (5838576590).

6081402418 is a wasteful number, since it uses less digits than its factorization.

6081402418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5387.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 6081402418 is about 77983.3470556375. The cubic root of 6081402418 is about 1825.3013744365.

The spelling of 6081402418 in words is "six billion, eighty-one million, four hundred two thousand, four hundred eighteen".