48922242 has 32 divisors (see below), whose sum is σ = 102453120. Its totient is φ = 15544320.

The previous prime is 48922199. The next prime is 48922267. The reversal of 48922242 is 24222984.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63234 + ... + 64002.

It is an arithmetic number, because the mean of its divisors is an integer number (3201660).

Almost surely, 2^48922242 is an apocalyptic number.

48922242 is an abundant number, since it is smaller than the sum of its proper divisors (53530878).

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

48922242 is a wasteful number, since it uses less digits than its factorization.

48922242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258.

The product of its digits is 18432, while the sum is 33.

The square root of 48922242 is about 6994.4436519283. The cubic root of 48922242 is about 365.7369036973.

The spelling of 48922242 in words is "forty-eight million, nine hundred twenty-two thousand, two hundred forty-two".