49780598 has 32 divisors (see below), whose sum is σ = 87919104. Its totient is φ = 20699712.

The previous prime is 49780583. The next prime is 49780603. The reversal of 49780598 is 89508794.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68111 + ... + 68837.

It is an arithmetic number, because the mean of its divisors is an integer number (2747472).

Almost surely, 2^49780598 is an apocalyptic number.

49780598 is a deficient number, since it is larger than the sum of its proper divisors (38138506).

49780598 is a wasteful number, since it uses less digits than its factorization.

49780598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 725760, while the sum is 50.

The square root of 49780598 is about 7055.5366911384. The cubic root of 49780598 is about 367.8635038440.

The spelling of 49780598 in words is "forty-nine million, seven hundred eighty thousand, five hundred ninety-eight".