49754217 has 16 divisors (see below), whose sum is σ = 69988160. Its totient is φ = 31352832.

The previous prime is 49754207. The next prime is 49754231. The reversal of 49754217 is 71245794.

It is not a de Polignac number, because 49754217 - 2⁸ = 49753961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49754207) 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, 37713 + ... + 39009.

It is an arithmetic number, because the mean of its divisors is an integer number (4374260).

Almost surely, 2^49754217 is an apocalyptic number.

It is an amenable number.

49754217 is a deficient number, since it is larger than the sum of its proper divisors (20233943).

49754217 is a wasteful number, since it uses less digits than its factorization.

49754217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992.

The product of its digits is 70560, while the sum is 39.

The square root of 49754217 is about 7053.6669187026. Note that the first 3 decimals coincide. The cubic root of 49754217 is about 367.7985098350.

The spelling of 49754217 in words is "forty-nine million, seven hundred fifty-four thousand, two hundred seventeen".