49658092960 has 384 divisors, whose sum is σ = 149448499200. Its totient is φ = 15200317440.

The previous prime is 49658092949. The next prime is 49658092963. The reversal of 49658092960 is 6929085694.

It is a junction number, because it is equal to n+sod(n) for n = 49658092895 and 49658092904.

It is not an unprimeable number, because it can be changed into a prime (49658092963) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34749526 + ... + 34750954.

It is an arithmetic number, because the mean of its divisors is an integer number (389188800).

Almost surely, 2^49658092960 is an apocalyptic number.

49658092960 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 49658092960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74724249600).

49658092960 is an abundant number, since it is smaller than the sum of its proper divisors (99790406240).

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

49658092960 is a wasteful number, since it uses less digits than its factorization.

49658092960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564 (or 1556 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 58.

The spelling of 49658092960 in words is "forty-nine billion, six hundred fifty-eight million, ninety-two thousand, nine hundred sixty".