55869695 has 8 divisors (see below), whose sum is σ = 76621344. Its totient is φ = 38310624.

The previous prime is 55869677. The next prime is 55869721. The reversal of 55869695 is 59696855.

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

It is a cyclic number.

It is not a de Polignac number, because 55869695 - 2¹⁰ = 55868671 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 798104 + ... + 798173.

It is an arithmetic number, because the mean of its divisors is an integer number (9577668).

Almost surely, 2^55869695 is an apocalyptic number.

55869695 is a deficient number, since it is larger than the sum of its proper divisors (20751649).

55869695 is a wasteful number, since it uses less digits than its factorization.

55869695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596289.

The product of its digits is 2916000, while the sum is 53.

The square root of 55869695 is about 7474.6033339569. The cubic root of 55869695 is about 382.2892626451.

The spelling of 55869695 in words is "fifty-five million, eight hundred sixty-nine thousand, six hundred ninety-five".