49436259364 has 24 divisors (see below), whose sum is σ = 89327363328. Its totient is φ = 23914569120.

The previous prime is 49436259361. The next prime is 49436259401. The reversal of 49436259364 is 46395263494.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (49436259361) 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, 447939 + ... + 547285.

It is an arithmetic number, because the mean of its divisors is an integer number (3721973472).

Almost surely, 2^49436259364 is an apocalyptic number.

It is an amenable number.

49436259364 is a deficient number, since it is larger than the sum of its proper divisors (39891103964).

49436259364 is a wasteful number, since it uses less digits than its factorization.

49436259364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103395 (or 103393 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 55.

The spelling of 49436259364 in words is "forty-nine billion, four hundred thirty-six million, two hundred fifty-nine thousand, three hundred sixty-four".