6155694 has 12 divisors (see below), whose sum is σ = 13337376. Its totient is φ = 2051892.

The previous prime is 6155689. The next prime is 6155711. The reversal of 6155694 is 4965516.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 170974 + ... + 171009.

It is an arithmetic number, because the mean of its divisors is an integer number (1111448).

Almost surely, 2^6155694 is an apocalyptic number.

6155694 is an abundant number, since it is smaller than the sum of its proper divisors (7181682).

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

6155694 is a wasteful number, since it uses less digits than its factorization.

6155694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341991 (or 341988 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 6155694 is about 2481.0671091287. The cubic root of 6155694 is about 183.2704055839.

It can be divided in two parts, 61 and 55694, that added together give a palindrome (55755).

The spelling of 6155694 in words is "six million, one hundred fifty-five thousand, six hundred ninety-four".