73750952 has 48 divisors (see below), whose sum is σ = 154612500. Its totient is φ = 32947200.

The previous prime is 73750933. The next prime is 73750969. The reversal of 73750952 is 25905737.

It can be written as a sum of positive squares in 2 ways, for example, as 65189476 + 8561476 = 8074^2 + 2926^2 .

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, 58424 + ... + 59672.

Almost surely, 2^73750952 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 73750952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77306250).

73750952 is an abundant number, since it is smaller than the sum of its proper divisors (80861548).

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

73750952 is a wasteful number, since it uses less digits than its factorization.

73750952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 38.

The square root of 73750952 is about 8587.8374460629. The cubic root of 73750952 is about 419.3621307526.

The spelling of 73750952 in words is "seventy-three million, seven hundred fifty thousand, nine hundred fifty-two".