969454546 has 24 divisors (see below), whose sum is σ = 1548827280. Its totient is φ = 455011392.

The previous prime is 969454511. The next prime is 969454559. The reversal of 969454546 is 645454969.

It is a super-2 number, since 2×969454546² = 1879684233520132232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 969454493 and 969454502.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240181 + ... + 244183.

It is an arithmetic number, because the mean of its divisors is an integer number (64534470).

Almost surely, 2^969454546 is an apocalyptic number.

969454546 is a deficient number, since it is larger than the sum of its proper divisors (579372734).

969454546 is a wasteful number, since it uses less digits than its factorization.

969454546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4458 (or 4441 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 52.

The square root of 969454546 is about 31136.0650371880. The cubic root of 969454546 is about 989.7127166971.

The spelling of 969454546 in words is "nine hundred sixty-nine million, four hundred fifty-four thousand, five hundred forty-six".