6155884 has 24 divisors (see below), whose sum is σ = 12430880. Its totient is φ = 2612736.

The previous prime is 6155873. The next prime is 6155899. The reversal of 6155884 is 4885516.

6155884 is nontrivially palindromic in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2044 + ... + 4060.

Almost surely, 2^6155884 is an apocalyptic number.

It is an amenable number.

6155884 is an abundant number, since it is smaller than the sum of its proper divisors (6274996).

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

6155884 is a wasteful number, since it uses less digits than its factorization.

6155884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137 (or 2135 counting only the distinct ones).

The product of its digits is 38400, while the sum is 37.

The square root of 6155884 is about 2481.1053988092. The cubic root of 6155884 is about 183.2722911562.

It can be divided in two parts, 61 and 55884, that added together give a triangular number (55945 = T₃₃₄).

The spelling of 6155884 in words is "six million, one hundred fifty-five thousand, eight hundred eighty-four".