74867360 has 48 divisors (see below), whose sum is σ = 177588936. Its totient is φ = 29826048.

The previous prime is 74867347. The next prime is 74867383. The reversal of 74867360 is 6376847.

It can be written as a sum of positive squares in 4 ways, for example, as 66129424 + 8737936 = 8132^2 + 2956^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46082 + ... + 47678.

Almost surely, 2^74867360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74867360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88794468).

74867360 is an abundant number, since it is smaller than the sum of its proper divisors (102721576).

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

74867360 is a wasteful number, since it uses less digits than its factorization.

74867360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905 (or 1897 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 74867360 is about 8652.5926750310. The cubic root of 74867360 is about 421.4675794866.

The spelling of 74867360 in words is "seventy-four million, eight hundred sixty-seven thousand, three hundred sixty".