655046598 has 16 divisors (see below), whose sum is σ = 1311125040. Its totient is φ = 218176896.

The previous prime is 655046573. The next prime is 655046611. The reversal of 655046598 is 895640556.

It is a congruent 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, 34615 + ... + 50082.

It is an arithmetic number, because the mean of its divisors is an integer number (81945315).

Almost surely, 2^655046598 is an apocalyptic number.

655046598 is an abundant number, since it is smaller than the sum of its proper divisors (656078442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

655046598 is a wasteful number, since it uses less digits than its factorization.

655046598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85991.

The product of its (nonzero) digits is 1296000, while the sum is 48.

The square root of 655046598 is about 25593.8781352104. The cubic root of 655046598 is about 868.4751543104.

The spelling of 655046598 in words is "six hundred fifty-five million, forty-six thousand, five hundred ninety-eight".