49168707 has 32 divisors (see below), whose sum is σ = 77644800. Its totient is φ = 27659520.

The previous prime is 49168681. The next prime is 49168711. The reversal of 49168707 is 70786194.

It is not a de Polignac number, because 49168707 - 2¹² = 49164611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49168727) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72723 + ... + 73395.

It is an arithmetic number, because the mean of its divisors is an integer number (2426400).

Almost surely, 2^49168707 is an apocalyptic number.

49168707 is a deficient number, since it is larger than the sum of its proper divisors (28476093).

49168707 is an equidigital number, since it uses as much as digits as its factorization.

49168707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768 (or 754 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 49168707 is about 7012.0401453500. The cubic root of 49168707 is about 366.3500562594.

The spelling of 49168707 in words is "forty-nine million, one hundred sixty-eight thousand, seven hundred seven".