55837153 has 2 divisors, whose sum is σ = 55837154. Its totient is φ = 55837152.

The previous prime is 55837109. The next prime is 55837183. The reversal of 55837153 is 35173855.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47444544 + 8392609 = 6888^2 + 2897^2 .

It is a cyclic number.

It is not a de Polignac number, because 55837153 - 2¹³ = 55828961 is a prime.

It is not a weakly prime, because it can be changed into another prime (55837183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27918576 + 27918577.

It is an arithmetic number, because the mean of its divisors is an integer number (27918577).

Almost surely, 2^55837153 is an apocalyptic number.

It is an amenable number.

55837153 is a deficient number, since it is larger than the sum of its proper divisors (1).

55837153 is an equidigital number, since it uses as much as digits as its factorization.

55837153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63000, while the sum is 37.

The square root of 55837153 is about 7472.4261789595. The cubic root of 55837153 is about 382.2150251816.

The spelling of 55837153 in words is "fifty-five million, eight hundred thirty-seven thousand, one hundred fifty-three".