49358472696 has 192 divisors, whose sum is σ = 150440209920. Its totient is φ = 14505765120.

The previous prime is 49358472689. The next prime is 49358472733. The reversal of 49358472696 is 69627485394.

49358472696 is a `hidden beast` number, since 49 + 3 + 584 + 7 + 2 + 6 + 9 + 6 = 666.

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, 20816391 + ... + 20818761.

It is an arithmetic number, because the mean of its divisors is an integer number (783542760).

Almost surely, 2^49358472696 is an apocalyptic number.

49358472696 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 49358472696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75220104960).

49358472696 is an abundant number, since it is smaller than the sum of its proper divisors (101081737224).

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

49358472696 is a wasteful number, since it uses less digits than its factorization.

49358472696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386 (or 3379 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 49358472696 in words is "forty-nine billion, three hundred fifty-eight million, four hundred seventy-two thousand, six hundred ninety-six".