48592992 has 96 divisors (see below), whose sum is σ = 146990592. Its totient is φ = 13768704.

The previous prime is 48592981. The next prime is 48592993. The reversal of 48592992 is 29929584.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×48592992² = 4722557743024128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48592993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112008 + ... + 112440.

It is an arithmetic number, because the mean of its divisors is an integer number (1531152).

Almost surely, 2^48592992 is an apocalyptic number.

48592992 is a gapful number since it is divisible by the number (42) 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 48592992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73495296).

48592992 is an abundant number, since it is smaller than the sum of its proper divisors (98397600).

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

48592992 is a wasteful number, since it uses less digits than its factorization.

48592992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620 (or 612 counting only the distinct ones).

The product of its digits is 466560, while the sum is 48.

The square root of 48592992 is about 6970.8673778806. The cubic root of 48592992 is about 364.9145781210.

The spelling of 48592992 in words is "forty-eight million, five hundred ninety-two thousand, nine hundred ninety-two".