1655426304 has 108 divisors (see below), whose sum is σ = 5454912736. Its totient is φ = 472974336.

The previous prime is 1655426303. The next prime is 1655426321. The reversal of 1655426304 is 4036245561.

1655426304 is a `hidden beast` number, since 16 + 5 + 5 + 4 + 2 + 630 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1655426303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35194 + ... + 67449.

Almost surely, 2^1655426304 is an apocalyptic number.

1655426304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1655426304 is an abundant number, since it is smaller than the sum of its proper divisors (3799486432).

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

1655426304 is a wasteful number, since it uses less digits than its factorization.

1655426304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102672 (or 102655 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 1655426304 is about 40686.9303831095. The cubic root of 1655426304 is about 1182.9597022525.

The spelling of 1655426304 in words is "one billion, six hundred fifty-five million, four hundred twenty-six thousand, three hundred four".