49427714160 has 640 divisors, whose sum is σ = 197587353600. Its totient is φ = 11231032320.

The previous prime is 49427714117. The next prime is 49427714177. The reversal of 49427714160 is 6141772494.

It is a super-3 number, since 3×49427714160³ (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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 46497789 + ... + 46498851.

It is an arithmetic number, because the mean of its divisors is an integer number (308730240).

Almost surely, 2^49427714160 is an apocalyptic number.

49427714160 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 49427714160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98793676800).

49427714160 is an abundant number, since it is smaller than the sum of its proper divisors (148159639440).

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

49427714160 is a wasteful number, since it uses less digits than its factorization.

49427714160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 49427714160 in words is "forty-nine billion, four hundred twenty-seven million, seven hundred fourteen thousand, one hundred sixty".