49269404736 has 336 divisors, whose sum is σ = 153866014848. Its totient is φ = 15601766400.

The previous prime is 49269404719. The next prime is 49269404741. The reversal of 49269404736 is 63740496294.

49269404736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64742596 + ... + 64743356.

It is an arithmetic number, because the mean of its divisors is an integer number (457934568).

Almost surely, 2^49269404736 is an apocalyptic number.

49269404736 is a gapful number since it is divisible by the number (46) 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 49269404736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76933007424).

49269404736 is an abundant number, since it is smaller than the sum of its proper divisors (104596610112).

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

49269404736 is a wasteful number, since it uses less digits than its factorization.

49269404736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992 (or 970 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 54.

The spelling of 49269404736 in words is "forty-nine billion, two hundred sixty-nine million, four hundred four thousand, seven hundred thirty-six".