68274846 has 32 divisors (see below), whose sum is σ = 152006400. Its totient is φ = 22715640.

The previous prime is 68274827. The next prime is 68274853. The reversal of 68274846 is 64847286.

It is a super-2 number, since 2×68274846² = 9322909192647432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43015 + ... + 44573.

It is an arithmetic number, because the mean of its divisors is an integer number (4750200).

Almost surely, 2^68274846 is an apocalyptic number.

68274846 is an abundant number, since it is smaller than the sum of its proper divisors (83731554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68274846 is a wasteful number, since it uses less digits than its factorization.

68274846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381 (or 2375 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 68274846 is about 8262.8594324241. The cubic root of 68274846 is about 408.7146859484.

The spelling of 68274846 in words is "sixty-eight million, two hundred seventy-four thousand, eight hundred forty-six".