49299166 has 32 divisors (see below), whose sum is σ = 88662528. Its totient is φ = 20100960.

The previous prime is 49299157. The next prime is 49299191. The reversal of 49299166 is 66199294.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90856 + ... + 91396.

It is an arithmetic number, because the mean of its divisors is an integer number (2770704).

Almost surely, 2^49299166 is an apocalyptic number.

49299166 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

49299166 is a deficient number, since it is larger than the sum of its proper divisors (39363362).

49299166 is a wasteful number, since it uses less digits than its factorization.

49299166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856.

The product of its digits is 209952, while the sum is 46.

The square root of 49299166 is about 7021.3364824654. The cubic root of 49299166 is about 366.6737814965.

The spelling of 49299166 in words is "forty-nine million, two hundred ninety-nine thousand, one hundred sixty-six".