49624242 has 16 divisors (see below), whose sum is σ = 102450432. Its totient is φ = 16007760.

The previous prime is 49624213. The next prime is 49624331. The reversal of 49624242 is 24242694.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133213 + ... + 133584.

It is an arithmetic number, because the mean of its divisors is an integer number (6403152).

Almost surely, 2^49624242 is an apocalyptic number.

49624242 is an abundant number, since it is smaller than the sum of its proper divisors (52826190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49624242 is a wasteful number, since it uses less digits than its factorization.

49624242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266833.

The product of its digits is 27648, while the sum is 33.

The square root of 49624242 is about 7044.4476007704. The cubic root of 49624242 is about 367.4779587873.

The spelling of 49624242 in words is "forty-nine million, six hundred twenty-four thousand, two hundred forty-two".