938132630 has 16 divisors (see below), whose sum is σ = 1691213040. Its totient is φ = 374680992.

The previous prime is 938132609. The next prime is 938132647. The reversal of 938132630 is 36231839.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64589 + ... + 77768.

It is an arithmetic number, because the mean of its divisors is an integer number (105700815).

Almost surely, 2^938132630 is an apocalyptic number.

938132630 is a deficient number, since it is larger than the sum of its proper divisors (753080410).

938132630 is a wasteful number, since it uses less digits than its factorization.

938132630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143023.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 938132630 is about 30628.9508471968. The cubic root of 938132630 is about 978.9370085888.

The spelling of 938132630 in words is "nine hundred thirty-eight million, one hundred thirty-two thousand, six hundred thirty".