49570085 has 16 divisors (see below), whose sum is σ = 61704192. Its totient is φ = 38188800.

The previous prime is 49570061. The next prime is 49570097. The reversal of 49570085 is 58007594.

It is not a de Polignac number, because 49570085 - 2⁶ = 49570021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36692 + ... + 38018.

It is an arithmetic number, because the mean of its divisors is an integer number (3856512).

Almost surely, 2^49570085 is an apocalyptic number.

It is an amenable number.

49570085 is a deficient number, since it is larger than the sum of its proper divisors (12134107).

49570085 is a wasteful number, since it uses less digits than its factorization.

49570085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604.

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 49570085 is about 7040.6026020505. The cubic root of 49570085 is about 367.3442287985.

The spelling of 49570085 in words is "forty-nine million, five hundred seventy thousand, eighty-five".