936969397 has 16 divisors (see below), whose sum is σ = 1157387392. Its totient is φ = 738642240.

The previous prime is 936969373. The next prime is 936969403. The reversal of 936969397 is 793969639.

It is a de Polignac number, because none of the positive numbers 2^k-936969397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (936969337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6622 + ... + 43792.

It is an arithmetic number, because the mean of its divisors is an integer number (72336712).

Almost surely, 2^936969397 is an apocalyptic number.

It is an amenable number.

936969397 is a deficient number, since it is larger than the sum of its proper divisors (220417995).

936969397 is a wasteful number, since it uses less digits than its factorization.

936969397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37468.

The product of its digits is 14880348, while the sum is 61.

The square root of 936969397 is about 30609.9558477303. The cubic root of 936969397 is about 978.5322318453.

The spelling of 936969397 in words is "nine hundred thirty-six million, nine hundred sixty-nine thousand, three hundred ninety-seven".