49213602 has 16 divisors (see below), whose sum is σ = 109363680. Its totient is φ = 16404516.

The previous prime is 49213597. The next prime is 49213621. The reversal of 49213602 is 20631294.

49213602 is a `hidden beast` number, since 49 + 2 + 13 + 602 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 455628 + ... + 455735.

It is an arithmetic number, because the mean of its divisors is an integer number (6835230).

Almost surely, 2^49213602 is an apocalyptic number.

49213602 is an abundant number, since it is smaller than the sum of its proper divisors (60150078).

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

49213602 is a wasteful number, since it uses less digits than its factorization.

49213602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911374 (or 911368 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 49213602 is about 7015.2406943739. The cubic root of 49213602 is about 366.4615247348.

Adding to 49213602 its reverse (20631294), we get a palindrome (69844896).

The spelling of 49213602 in words is "forty-nine million, two hundred thirteen thousand, six hundred two".