969267493 has 16 divisors (see below), whose sum is σ = 1022676480. Its totient is φ = 917332416.

The previous prime is 969267457. The next prime is 969267547. The reversal of 969267493 is 394762969.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-969267493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (969262493) 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, 432171 + ... + 434407.

It is an arithmetic number, because the mean of its divisors is an integer number (63917280).

Almost surely, 2^969267493 is an apocalyptic number.

It is an amenable number.

969267493 is a deficient number, since it is larger than the sum of its proper divisors (53408987).

969267493 is a wasteful number, since it uses less digits than its factorization.

969267493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2556.

The product of its digits is 4408992, while the sum is 55.

The square root of 969267493 is about 31133.0610926712. The cubic root of 969267493 is about 989.6490586874.

The spelling of 969267493 in words is "nine hundred sixty-nine million, two hundred sixty-seven thousand, four hundred ninety-three".