48226121 has 4 divisors (see below), whose sum is σ = 48268752. Its totient is φ = 48183492.

The previous prime is 48226117. The next prime is 48226151. The reversal of 48226121 is 12162284.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48226121 - 2² = 48226117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48226151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19571 + ... + 21896.

It is an arithmetic number, because the mean of its divisors is an integer number (12067188).

Almost surely, 2^48226121 is an apocalyptic number.

It is an amenable number.

48226121 is a deficient number, since it is larger than the sum of its proper divisors (42631).

48226121 is a wasteful number, since it uses less digits than its factorization.

48226121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42630.

The product of its digits is 1536, while the sum is 26.

The square root of 48226121 is about 6944.5029339759. The cubic root of 48226121 is about 363.9939041164.

The spelling of 48226121 in words is "forty-eight million, two hundred twenty-six thousand, one hundred twenty-one".