49169434 has 8 divisors (see below), whose sum is σ = 74029140. Its totient is φ = 24493056.

The previous prime is 49169429. The next prime is 49169453. The reversal of 49169434 is 43496194.

It can be written as a sum of positive squares in 2 ways, for example, as 39652209 + 9517225 = 6297^2 + 3085^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45159 + ... + 46234.

Almost surely, 2^49169434 is an apocalyptic number.

49169434 is a deficient number, since it is larger than the sum of its proper divisors (24859706).

49169434 is a wasteful number, since it uses less digits than its factorization.

49169434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91664.

The product of its digits is 93312, while the sum is 40.

The square root of 49169434 is about 7012.0919845649. The cubic root of 49169434 is about 366.3518618467.

The spelling of 49169434 in words is "forty-nine million, one hundred sixty-nine thousand, four hundred thirty-four".