940030088 has 8 divisors (see below), whose sum is σ = 1762556430. Its totient is φ = 470015040.

The previous prime is 940030087. The next prime is 940030093. The reversal of 940030088 is 880030049.

It can be written as a sum of positive squares in only one way, i.e., 884348644 + 55681444 = 29738^2 + 7462^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (940030087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58751873 + ... + 58751888.

Almost surely, 2^940030088 is an apocalyptic number.

It is an amenable number.

940030088 is a deficient number, since it is larger than the sum of its proper divisors (822526342).

940030088 is a wasteful number, since it uses less digits than its factorization.

940030088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117503767 (or 117503763 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 940030088 is about 30659.9101107619. The cubic root of 940030088 is about 979.5965603015.

The spelling of 940030088 in words is "nine hundred forty million, thirty thousand, eighty-eight".