49404627360 has 576 divisors, whose sum is σ = 191947916160. Its totient is φ = 11461632000.

The previous prime is 49404627353. The next prime is 49404627409. The reversal of 49404627360 is 6372640494.

It is a happy number.

It is a super-3 number, since 3×49404627360³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 60175750 + ... + 60176570.

It is an arithmetic number, because the mean of its divisors is an integer number (333242910).

Almost surely, 2^49404627360 is an apocalyptic number.

49404627360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49404627360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95973958080).

49404627360 is an abundant number, since it is smaller than the sum of its proper divisors (142543288800).

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

49404627360 is a wasteful number, since it uses less digits than its factorization.

49404627360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 49404627360 in words is "forty-nine billion, four hundred four million, six hundred twenty-seven thousand, three hundred sixty".