55313098 has 8 divisors (see below), whose sum is σ = 83005092. Its totient is φ = 27644736.

The previous prime is 55313081. The next prime is 55313099. The reversal of 55313098 is 89031355.

It can be written as a sum of positive squares in 2 ways, for example, as 49098049 + 6215049 = 7007^2 + 2493^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55313099) 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, 2136 + ... + 10732.

Almost surely, 2^55313098 is an apocalyptic number.

55313098 is a deficient number, since it is larger than the sum of its proper divisors (27691994).

55313098 is a wasteful number, since it uses less digits than its factorization.

55313098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11816.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 55313098 is about 7437.2775933133. The cubic root of 55313098 is about 381.0155154733.

The spelling of 55313098 in words is "fifty-five million, three hundred thirteen thousand, ninety-eight".