73950768 has 60 divisors (see below), whose sum is σ = 208341328. Its totient is φ = 24485760.

The previous prime is 73950739. The next prime is 73950791. The reversal of 73950768 is 86705937.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20973 + ... + 24243.

Almost surely, 2^73950768 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 73950768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104170664).

73950768 is an abundant number, since it is smaller than the sum of its proper divisors (134390560).

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

73950768 is a wasteful number, since it uses less digits than its factorization.

73950768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3442 (or 3433 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 73950768 is about 8599.4632390632. The cubic root of 73950768 is about 419.7405199959.

The spelling of 73950768 in words is "seventy-three million, nine hundred fifty thousand, seven hundred sixty-eight".