49620204 has 18 divisors (see below), whose sum is σ = 125428940. Its totient is φ = 16540056.

The previous prime is 49620199. The next prime is 49620211. The reversal of 49620204 is 40202694.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 689134 + ... + 689205.

Almost surely, 2^49620204 is an apocalyptic number.

It is an amenable number.

49620204 is an abundant number, since it is smaller than the sum of its proper divisors (75808736).

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

49620204 is a wasteful number, since it uses less digits than its factorization.

49620204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378349 (or 1378344 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 49620204 is about 7044.1609862353. The cubic root of 49620204 is about 367.4679911036.

Adding to 49620204 its reverse (40202694), we get a palindrome (89822898).

The spelling of 49620204 in words is "forty-nine million, six hundred twenty thousand, two hundred four".