49607499 has 16 divisors (see below), whose sum is σ = 71326080. Its totient is φ = 30565440.

The previous prime is 49607489. The next prime is 49607521. The reversal of 49607499 is 99470694.

It is not a de Polignac number, because 49607499 - 2¹² = 49603403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49607489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8277 + ... + 12950.

It is an arithmetic number, because the mean of its divisors is an integer number (4457880).

Almost surely, 2^49607499 is an apocalyptic number.

49607499 is a deficient number, since it is larger than the sum of its proper divisors (21718581).

49607499 is a wasteful number, since it uses less digits than its factorization.

49607499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21290.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 49607499 is about 7043.2591177664. The cubic root of 49607499 is about 367.4366256585.

The spelling of 49607499 in words is "forty-nine million, six hundred seven thousand, four hundred ninety-nine".