74345876 has 24 divisors (see below), whose sum is σ = 145772256. Its totient is φ = 32879520.

The previous prime is 74345857. The next prime is 74345891. The reversal of 74345876 is 67854347.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21206 + ... + 24461.

It is an arithmetic number, because the mean of its divisors is an integer number (6073844).

Almost surely, 2^74345876 is an apocalyptic number.

It is an amenable number.

74345876 is a deficient number, since it is larger than the sum of its proper divisors (71426380).

74345876 is a wasteful number, since it uses less digits than its factorization.

74345876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45719 (or 45717 counting only the distinct ones).

The product of its digits is 564480, while the sum is 44.

The square root of 74345876 is about 8622.4054648340. The cubic root of 74345876 is about 420.4867297493.

The spelling of 74345876 in words is "seventy-four million, three hundred forty-five thousand, eight hundred seventy-six".