55764105 has 8 divisors (see below), whose sum is σ = 89222592. Its totient is φ = 29740848.

The previous prime is 55764101. The next prime is 55764127. The reversal of 55764105 is 50146755.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55764105 - 2² = 55764101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55764101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1858789 + ... + 1858818.

It is an arithmetic number, because the mean of its divisors is an integer number (11152824).

Almost surely, 2^55764105 is an apocalyptic number.

It is an amenable number.

55764105 is a deficient number, since it is larger than the sum of its proper divisors (33458487).

55764105 is a wasteful number, since it uses less digits than its factorization.

55764105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717615.

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 55764105 is about 7467.5367424607. The cubic root of 55764105 is about 382.0482770231.

The spelling of 55764105 in words is "fifty-five million, seven hundred sixty-four thousand, one hundred five".