49617242 has 8 divisors (see below), whose sum is σ = 76009536. Its totient is φ = 24280732.

The previous prime is 49617229. The next prime is 49617247. The reversal of 49617242 is 24271694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (49617247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263828 + ... + 264015.

It is an arithmetic number, because the mean of its divisors is an integer number (9501192).

Almost surely, 2^49617242 is an apocalyptic number.

49617242 is a deficient number, since it is larger than the sum of its proper divisors (26392294).

49617242 is a wasteful number, since it uses less digits than its factorization.

49617242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527892.

The product of its digits is 24192, while the sum is 35.

The square root of 49617242 is about 7043.9507380447. The cubic root of 49617242 is about 367.4606791502.

The spelling of 49617242 in words is "forty-nine million, six hundred seventeen thousand, two hundred forty-two".