74000703 has 16 divisors (see below), whose sum is σ = 115811840. Its totient is φ = 41142816.

The previous prime is 74000699. The next prime is 74000713. The reversal of 74000703 is 30700047.

It is not a de Polignac number, because 74000703 - 2² = 74000699 is a prime.

It is a super-2 number, since 2×74000703² = 10952208088988418, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74000703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74000713) 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, 46843 + ... + 48396.

It is an arithmetic number, because the mean of its divisors is an integer number (7238240).

Almost surely, 2^74000703 is an apocalyptic number.

74000703 is a deficient number, since it is larger than the sum of its proper divisors (41811137).

74000703 is a wasteful number, since it uses less digits than its factorization.

74000703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95286.

The product of its (nonzero) digits is 588, while the sum is 21.

The square root of 74000703 is about 8602.3661279906. The cubic root of 74000703 is about 419.8349748498.

The spelling of 74000703 in words is "seventy-four million, seven hundred three", and thus it is an aban number.