49284977337 has 8 divisors (see below), whose sum is σ = 73014781280. Its totient is φ = 32856651540.

The previous prime is 49284977317. The next prime is 49284977353. The reversal of 49284977337 is 73377948294.

49284977337 is a `hidden beast` number, since 49 + 2 + 8 + 497 + 73 + 37 = 666.

It is not a de Polignac number, because 49284977337 - 2⁸ = 49284977081 is a prime.

It is a super-2 number, since 2×49284977337² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49284977317) 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, 912684739 + ... + 912684792.

It is an arithmetic number, because the mean of its divisors is an integer number (9126847660).

Almost surely, 2^49284977337 is an apocalyptic number.

It is an amenable number.

49284977337 is a deficient number, since it is larger than the sum of its proper divisors (23729803943).

49284977337 is a wasteful number, since it uses less digits than its factorization.

49284977337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825369540 (or 1825369534 counting only the distinct ones).

The product of its digits is 64012032, while the sum is 63.

The spelling of 49284977337 in words is "forty-nine billion, two hundred eighty-four million, nine hundred seventy-seven thousand, three hundred thirty-seven".