49167699 has 16 divisors (see below), whose sum is σ = 75036672. Its totient is φ = 28052928.

The previous prime is 49167697. The next prime is 49167761. The reversal of 49167699 is 99676194.

It is not a de Polignac number, because 49167699 - 2¹ = 49167697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49167691) 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, 16767 + ... + 19479.

It is an arithmetic number, because the mean of its divisors is an integer number (4689792).

Almost surely, 2^49167699 is an apocalyptic number.

49167699 is a deficient number, since it is larger than the sum of its proper divisors (25868973).

49167699 is a wasteful number, since it uses less digits than its factorization.

49167699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586.

The product of its digits is 734832, while the sum is 51.

The square root of 49167699 is about 7011.9682686105. The cubic root of 49167699 is about 366.3475527472.

The spelling of 49167699 in words is "forty-nine million, one hundred sixty-seven thousand, six hundred ninety-nine".