94214644 has 12 divisors (see below), whose sum is σ = 165350500. Its totient is φ = 46971648.

The previous prime is 94214621. The next prime is 94214669. The reversal of 94214644 is 44641249.

It can be written as a sum of positive squares in 2 ways, for example, as 26646244 + 67568400 = 5162^2 + 8220^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32349 + ... + 35140.

Almost surely, 2^94214644 is an apocalyptic number.

It is an amenable number.

94214644 is a deficient number, since it is larger than the sum of its proper divisors (71135856).

94214644 is a wasteful number, since it uses less digits than its factorization.

94214644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67842 (or 67840 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 94214644 is about 9706.4228220287. The cubic root of 94214644 is about 455.0294132256.

The spelling of 94214644 in words is "ninety-four million, two hundred fourteen thousand, six hundred forty-four".