94010121 has 12 divisors (see below), whose sum is σ = 135941572. Its totient is φ = 62604576.

The previous prime is 94010117. The next prime is 94010149. The reversal of 94010121 is 12101049.

It can be written as a sum of positive squares in 2 ways, for example, as 76370121 + 17640000 = 8739^2 + 4200^2 .

It is not a de Polignac number, because 94010121 - 2² = 94010117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94010094 and 94010103.

It is not an unprimeable number, because it can be changed into a prime (94010101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3735 + ... + 14211.

Almost surely, 2^94010121 is an apocalyptic number.

It is an amenable number.

94010121 is a deficient number, since it is larger than the sum of its proper divisors (41931451).

94010121 is a wasteful number, since it uses less digits than its factorization.

94010121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11480 (or 11477 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 94010121 is about 9695.8816515054. The cubic root of 94010121 is about 454.6999124184.

The spelling of 94010121 in words is "ninety-four million, ten thousand, one hundred twenty-one".