49589365380 has 24 divisors (see below), whose sum is σ = 138850223232. Its totient is φ = 13223830752.

The previous prime is 49589365373. The next prime is 49589365411. The reversal of 49589365380 is 8356398594.

It is a super-2 number, since 2×49589365380² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60), and also a Moran number because the ratio is a prime number: 826489423 = 49589365380 / (4 + 9 + 5 + 8 + 9 + 3 + 6 + 5 + 3 + 8 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413244652 + ... + 413244771.

It is an arithmetic number, because the mean of its divisors is an integer number (5785425968).

Almost surely, 2^49589365380 is an apocalyptic number.

It is an amenable number.

49589365380 is an abundant number, since it is smaller than the sum of its proper divisors (89260857852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49589365380 is a wasteful number, since it uses less digits than its factorization.

49589365380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826489435 (or 826489433 counting only the distinct ones).

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 49589365380 in words is "forty-nine billion, five hundred eighty-nine million, three hundred sixty-five thousand, three hundred eighty".