49270449436 has 12 divisors (see below), whose sum is σ = 92855847112. Its totient is φ = 22740207408.

The previous prime is 49270449433. The next prime is 49270449443. The reversal of 49270449436 is 63494407294.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 947508643 = 49270449436 / (4 + 9 + 2 + 7 + 0 + 4 + 4 + 9 + 4 + 3 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49270449433) 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, 473754270 + ... + 473754373.

Almost surely, 2^49270449436 is an apocalyptic number.

It is an amenable number.

49270449436 is a deficient number, since it is larger than the sum of its proper divisors (43585397676).

49270449436 is a wasteful number, since it uses less digits than its factorization.

49270449436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947508660 (or 947508658 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 49270449436 in words is "forty-nine billion, two hundred seventy million, four hundred forty-nine thousand, four hundred thirty-six".