55353595 has 16 divisors (see below), whose sum is σ = 72783360. Its totient is φ = 40079200.

The previous prime is 55353583. The next prime is 55353607. The reversal of 55353595 is 59535355.

It is an interprime number because it is at equal distance from previous prime (55353583) and next prime (55353607).

It is not a de Polignac number, because 55353595 - 2⁵ = 55353563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11040 + ... + 15250.

It is an arithmetic number, because the mean of its divisors is an integer number (4548960).

Almost surely, 2^55353595 is an apocalyptic number.

55353595 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55353595 is a deficient number, since it is larger than the sum of its proper divisors (17429765).

55353595 is a wasteful number, since it uses less digits than its factorization.

55353595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4466.

The product of its digits is 253125, while the sum is 40.

The square root of 55353595 is about 7439.9996639785. Note that the first 3 decimals coincide. The cubic root of 55353595 is about 381.1084785132.

The spelling of 55353595 in words is "fifty-five million, three hundred fifty-three thousand, five hundred ninety-five".