48022902 has 16 divisors (see below), whose sum is σ = 106717680. Its totient is φ = 16007616.

The previous prime is 48022901. The next prime is 48022907. The reversal of 48022902 is 20922084.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48022901) 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, 444603 + ... + 444710.

It is an arithmetic number, because the mean of its divisors is an integer number (6669855).

Almost surely, 2^48022902 is an apocalyptic number.

48022902 is an abundant number, since it is smaller than the sum of its proper divisors (58694778).

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

48022902 is a wasteful number, since it uses less digits than its factorization.

48022902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889324 (or 889318 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 48022902 is about 6929.8558426565. The cubic root of 48022902 is about 363.4819089538.

Adding to 48022902 its reverse (20922084), we get a palindrome (68944986).

The spelling of 48022902 in words is "forty-eight million, twenty-two thousand, nine hundred two".