94521402 has 12 divisors (see below), whose sum is σ = 204796410. Its totient is φ = 31507128.

The previous prime is 94521373. The next prime is 94521407. The reversal of 94521402 is 20412549.

It can be written as a sum of positive squares in only one way, i.e., 83887281 + 10634121 = 9159^2 + 3261^2 .

It is not an unprimeable number, because it can be changed into a prime (94521407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2625577 + ... + 2625612.

Almost surely, 2^94521402 is an apocalyptic number.

94521402 is an abundant number, since it is smaller than the sum of its proper divisors (110275008).

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

94521402 is a wasteful number, since it uses less digits than its factorization.

94521402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5251197 (or 5251194 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 94521402 is about 9722.2117853912. The cubic root of 94521402 is about 455.5227289409.

The spelling of 94521402 in words is "ninety-four million, five hundred twenty-one thousand, four hundred two".