48227292 has 24 divisors (see below), whose sum is σ = 125034000. Its totient is φ = 16075728.

The previous prime is 48227281. The next prime is 48227293. The reversal of 48227292 is 29272284.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48227293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223167 + ... + 223382.

It is an arithmetic number, because the mean of its divisors is an integer number (5209750).

Almost surely, 2^48227292 is an apocalyptic number.

It is an amenable number.

48227292 is an abundant number, since it is smaller than the sum of its proper divisors (76806708).

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

48227292 is a wasteful number, since it uses less digits than its factorization.

48227292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446562 (or 446554 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 48227292 is about 6944.5872447540. The cubic root of 48227292 is about 363.9968501921.

The spelling of 48227292 in words is "forty-eight million, two hundred twenty-seven thousand, two hundred ninety-two".