601630942 has 16 divisors (see below), whose sum is σ = 994238064. Its totient is φ = 270760000.

The previous prime is 601630927. The next prime is 601631021. The reversal of 601630942 is 249036106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133159 + ... + 137602.

It is an arithmetic number, because the mean of its divisors is an integer number (62139879).

Almost surely, 2^601630942 is an apocalyptic number.

601630942 is a deficient number, since it is larger than the sum of its proper divisors (392607122).

601630942 is a wasteful number, since it uses less digits than its factorization.

601630942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270875.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 601630942 is about 24528.1662991753. The cubic root of 601630942 is about 844.1961904373.

The spelling of 601630942 in words is "six hundred one million, six hundred thirty thousand, nine hundred forty-two".