49085506 has 8 divisors (see below), whose sum is σ = 73902780. Its totient is φ = 24451248.

The previous prime is 49085503. The next prime is 49085507. The reversal of 49085506 is 60558094.

It can be written as a sum of positive squares in 2 ways, for example, as 35462025 + 13623481 = 5955^2 + 3691^2 .

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 (49085503) 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, 45081 + ... + 46156.

Almost surely, 2^49085506 is an apocalyptic number.

49085506 is a deficient number, since it is larger than the sum of its proper divisors (24817274).

49085506 is a wasteful number, since it uses less digits than its factorization.

49085506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91508.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 49085506 is about 7006.1049092916. The cubic root of 49085506 is about 366.1432994166.

The spelling of 49085506 in words is "forty-nine million, eighty-five thousand, five hundred six".