88474121 has 4 divisors (see below), whose sum is σ = 88518144. Its totient is φ = 88430100.

The previous prime is 88474039. The next prime is 88474129. The reversal of 88474121 is 12147488.

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 88474121 - 2¹⁰ = 88473097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88474129) 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, 18845 + ... + 23066.

It is an arithmetic number, because the mean of its divisors is an integer number (22129536).

Almost surely, 2^88474121 is an apocalyptic number.

It is an amenable number.

88474121 is a deficient number, since it is larger than the sum of its proper divisors (44023).

88474121 is a wasteful number, since it uses less digits than its factorization.

88474121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44022.

The product of its digits is 14336, while the sum is 35.

The square root of 88474121 is about 9406.0683072153. The cubic root of 88474121 is about 445.5934026879.

The spelling of 88474121 in words is "eighty-eight million, four hundred seventy-four thousand, one hundred twenty-one".