55088498 has 8 divisors (see below), whose sum is σ = 82777692. Its totient is φ = 27495936.

The previous prime is 55088479. The next prime is 55088507. The reversal of 55088498 is 89488055.

It can be written as a sum of positive squares in 2 ways, for example, as 54804409 + 284089 = 7403^2 + 533^2 .

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

It is a super-2 number, since 2×55088498² = 6069485223792008, which contains 22 as substring.

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, 22715 + ... + 25022.

Almost surely, 2^55088498 is an apocalyptic number.

55088498 is a deficient number, since it is larger than the sum of its proper divisors (27689194).

55088498 is a wasteful number, since it uses less digits than its factorization.

55088498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48316.

The product of its (nonzero) digits is 460800, while the sum is 47.

The square root of 55088498 is about 7422.1626228479. The cubic root of 55088498 is about 380.4991087046.

The spelling of 55088498 in words is "fifty-five million, eighty-eight thousand, four hundred ninety-eight".