98550755 has 8 divisors (see below), whose sum is σ = 118440672. Its totient is φ = 78720768.

The previous prime is 98550737. The next prime is 98550761. The reversal of 98550755 is 55705589.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98550755 is a prime.

It is a super-2 number, since 2×98550755² = 19424502622140050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11279 + ... + 18008.

It is an arithmetic number, because the mean of its divisors is an integer number (14805084).

Almost surely, 2^98550755 is an apocalyptic number.

98550755 is a deficient number, since it is larger than the sum of its proper divisors (19889917).

98550755 is a wasteful number, since it uses less digits than its factorization.

98550755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29965.

The product of its (nonzero) digits is 315000, while the sum is 44.

The square root of 98550755 is about 9927.2732912920. The cubic root of 98550755 is about 461.9056968495.

The spelling of 98550755 in words is "ninety-eight million, five hundred fifty thousand, seven hundred fifty-five".