49451594 has 16 divisors (see below), whose sum is σ = 75039360. Its totient is φ = 24440400.

The previous prime is 49451593. The next prime is 49451609. The reversal of 49451594 is 49515494.

It is not an unprimeable number, because it can be changed into a prime (49451593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112427 + ... + 112865.

It is an arithmetic number, because the mean of its divisors is an integer number (4689960).

Almost surely, 2^49451594 is an apocalyptic number.

49451594 is a deficient number, since it is larger than the sum of its proper divisors (25587766).

49451594 is a wasteful number, since it uses less digits than its factorization.

49451594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965.

The product of its digits is 129600, while the sum is 41.

The square root of 49451594 is about 7032.1827336894. The cubic root of 49451594 is about 367.0512986770.

The spelling of 49451594 in words is "forty-nine million, four hundred fifty-one thousand, five hundred ninety-four".