49234690 has 16 divisors (see below), whose sum is σ = 88713792. Its totient is φ = 19673584.

The previous prime is 49234673. The next prime is 49234693. The reversal of 49234690 is 9643294.

It is a super-2 number, since 2×49234690² = 4848109398792200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49234693) 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, 11187 + ... + 14953.

It is an arithmetic number, because the mean of its divisors is an integer number (5544612).

Almost surely, 2^49234690 is an apocalyptic number.

49234690 is a deficient number, since it is larger than the sum of its proper divisors (39479102).

49234690 is a wasteful number, since it uses less digits than its factorization.

49234690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5081.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 49234690 is about 7016.7435466889. The cubic root of 49234690 is about 366.5138601107.

The spelling of 49234690 in words is "forty-nine million, two hundred thirty-four thousand, six hundred ninety".