597981048 has 256 divisors, whose sum is σ = 1885593600. Its totient is φ = 154344960.

The previous prime is 597981029. The next prime is 597981061. The reversal of 597981048 is 840189795.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9802938 + ... + 9802998.

It is an arithmetic number, because the mean of its divisors is an integer number (7365600).

Almost surely, 2^597981048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 597981048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942796800).

597981048 is an abundant number, since it is smaller than the sum of its proper divisors (1287612552).

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

597981048 is a wasteful number, since it uses less digits than its factorization.

597981048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 51.

The square root of 597981048 is about 24453.6510157481. The cubic root of 597981048 is about 842.4855743963.

The spelling of 597981048 in words is "five hundred ninety-seven million, nine hundred eighty-one thousand, forty-eight".