940632361 has 4 divisors (see below), whose sum is σ = 940712272. Its totient is φ = 940552452.

The previous prime is 940632337. The next prime is 940632379. The reversal of 940632361 is 163236049.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 940632361 - 2⁷ = 940632233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (940632461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18435 + ... + 47128.

It is an arithmetic number, because the mean of its divisors is an integer number (235178068).

Almost surely, 2^940632361 is an apocalyptic number.

It is an amenable number.

940632361 is a deficient number, since it is larger than the sum of its proper divisors (79911).

940632361 is a wasteful number, since it uses less digits than its factorization.

940632361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79910.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 940632361 is about 30669.7303705135. The cubic root of 940632361 is about 979.8057233242.

The spelling of 940632361 in words is "nine hundred forty million, six hundred thirty-two thousand, three hundred sixty-one".