94002261 has 16 divisors (see below), whose sum is σ = 129927168. Its totient is φ = 60390000.

The previous prime is 94002247. The next prime is 94002277. The reversal of 94002261 is 16220049.

It is not a de Polignac number, because 94002261 - 2⁹ = 94001749 is a prime.

It is a super-2 number, since 2×94002261² = 17672850146224242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94002221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21330 + ... + 25356.

It is an arithmetic number, because the mean of its divisors is an integer number (8120448).

Almost surely, 2^94002261 is an apocalyptic number.

It is an amenable number.

94002261 is a deficient number, since it is larger than the sum of its proper divisors (35924907).

94002261 is a wasteful number, since it uses less digits than its factorization.

94002261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 94002261 is about 9695.4763163034. The cubic root of 94002261 is about 454.6872398789.

The spelling of 94002261 in words is "ninety-four million, two thousand, two hundred sixty-one".