74010064 has 20 divisors (see below), whose sum is σ = 147271204. Its totient is φ = 36004608.

The previous prime is 74010037. The next prime is 74010103. The reversal of 74010064 is 46001047.

It can be written as a sum of positive squares in 2 ways, for example, as 32947600 + 41062464 = 5740^2 + 6408^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61917 + ... + 63100.

Almost surely, 2^74010064 is an apocalyptic number.

74010064 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

74010064 is a deficient number, since it is larger than the sum of its proper divisors (73261140).

74010064 is a wasteful number, since it uses less digits than its factorization.

74010064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125062 (or 125056 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 74010064 is about 8602.9102052736. The cubic root of 74010064 is about 419.8526769767.

The spelling of 74010064 in words is "seventy-four million, ten thousand, sixty-four".