55968098 has 4 divisors (see below), whose sum is σ = 83952150. Its totient is φ = 27984048.

The previous prime is 55968089. The next prime is 55968119. The reversal of 55968098 is 89086955.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89086955 = 5 ⋅17817391.

It can be written as a sum of positive squares in only one way, i.e., 44182609 + 11785489 = 6647^2 + 3433^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13992023 + ... + 13992026.

Almost surely, 2^55968098 is an apocalyptic number.

55968098 is a deficient number, since it is larger than the sum of its proper divisors (27984052).

55968098 is a wasteful number, since it uses less digits than its factorization.

55968098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27984051.

The product of its (nonzero) digits is 777600, while the sum is 50.

The square root of 55968098 is about 7481.1829278531. The cubic root of 55968098 is about 382.5135723608.

The spelling of 55968098 in words is "fifty-five million, nine hundred sixty-eight thousand, ninety-eight".