55437154 has 8 divisors (see below), whose sum is σ = 86023260. Its totient is φ = 26762736.

The previous prime is 55437113. The next prime is 55437163. The reversal of 55437154 is 45173455.

It can be written as a sum of positive squares in 2 ways, for example, as 54390625 + 1046529 = 7375^2 + 1023^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477849 + ... + 477964.

Almost surely, 2^55437154 is an apocalyptic number.

55437154 is a deficient number, since it is larger than the sum of its proper divisors (30586106).

55437154 is a wasteful number, since it uses less digits than its factorization.

55437154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955844.

The product of its digits is 42000, while the sum is 34.

The square root of 55437154 is about 7445.6130707954. The cubic root of 55437154 is about 381.3001494901.

The spelling of 55437154 in words is "fifty-five million, four hundred thirty-seven thousand, one hundred fifty-four".