55363835 has 4 divisors (see below), whose sum is σ = 66436608. Its totient is φ = 44291064.

The previous prime is 55363831. The next prime is 55363859. The reversal of 55363835 is 53836355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53836355 = 5 ⋅10767271.

It is a cyclic number.

It is not a de Polignac number, because 55363835 - 2² = 55363831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55363831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5536379 + ... + 5536388.

It is an arithmetic number, because the mean of its divisors is an integer number (16609152).

Almost surely, 2^55363835 is an apocalyptic number.

55363835 is a deficient number, since it is larger than the sum of its proper divisors (11072773).

55363835 is a wasteful number, since it uses less digits than its factorization.

55363835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11072772.

The product of its digits is 162000, while the sum is 38.

The square root of 55363835 is about 7440.6878042289. The cubic root of 55363835 is about 381.1319778011.

The spelling of 55363835 in words is "fifty-five million, three hundred sixty-three thousand, eight hundred thirty-five".