968408654 has 8 divisors (see below), whose sum is σ = 1477233720. Its totient is φ = 475997416.

The previous prime is 968408653. The next prime is 968408669. The reversal of 968408654 is 456804869.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×968408654² = 1875630642284183432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968408653) 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, 4103309 + ... + 4103544.

It is an arithmetic number, because the mean of its divisors is an integer number (184654215).

Almost surely, 2^968408654 is an apocalyptic number.

968408654 is a deficient number, since it is larger than the sum of its proper divisors (508825066).

968408654 is a wasteful number, since it uses less digits than its factorization.

968408654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8206914.

The product of its (nonzero) digits is 1658880, while the sum is 50.

The square root of 968408654 is about 31119.2649977470. The cubic root of 968408654 is about 989.3566728132.

The spelling of 968408654 in words is "nine hundred sixty-eight million, four hundred eight thousand, six hundred fifty-four".