49029313536 has 528 divisors, whose sum is σ = 170140089600. Its totient is φ = 13302890496.

The previous prime is 49029313519. The next prime is 49029313589. The reversal of 49029313536 is 63531392094.

49029313536 is a `hidden beast` number, since 4 + 9 + 0 + 293 + 1 + 353 + 6 = 666.

49029313536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49029313536² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49029313491 and 49029313500.

It is a congruent number.

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, 136571725 + ... + 136572083.

Almost surely, 2^49029313536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49029313536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85070044800).

49029313536 is an abundant number, since it is smaller than the sum of its proper divisors (121110776064).

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

49029313536 is a wasteful number, since it uses less digits than its factorization.

49029313536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The spelling of 49029313536 in words is "forty-nine billion, twenty-nine million, three hundred thirteen thousand, five hundred thirty-six".