48177822 has 32 divisors (see below), whose sum is σ = 120132864. Its totient is φ = 12513600.

The previous prime is 48177821. The next prime is 48177839. The reversal of 48177822 is 22877184.

It is a super-2 number, since 2×48177822² = 4642205065327368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48177821) 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, 51679 + ... + 52602.

It is an arithmetic number, because the mean of its divisors is an integer number (3754152).

Almost surely, 2^48177822 is an apocalyptic number.

48177822 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

48177822 is an abundant number, since it is smaller than the sum of its proper divisors (71955042).

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

48177822 is a wasteful number, since it uses less digits than its factorization.

48177822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104304.

The product of its digits is 50176, while the sum is 39.

The square root of 48177822 is about 6941.0245641404. The cubic root of 48177822 is about 363.8723488713.

The spelling of 48177822 in words is "forty-eight million, one hundred seventy-seven thousand, eight hundred twenty-two".