49285206064 has 10 divisors (see below), whose sum is σ = 95490086780. Its totient is φ = 24642603024.

The previous prime is 49285206041. The next prime is 49285206071. The reversal of 49285206064 is 46060258294.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1540162674 + ... + 1540162705.

It is an arithmetic number, because the mean of its divisors is an integer number (9549008678).

Almost surely, 2^49285206064 is an apocalyptic number.

It is an amenable number.

49285206064 is a deficient number, since it is larger than the sum of its proper divisors (46204880716).

49285206064 is a wasteful number, since it uses less digits than its factorization.

49285206064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080325387 (or 3080325381 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 49285206064 in words is "forty-nine billion, two hundred eighty-five million, two hundred six thousand, sixty-four".