73427052 has 24 divisors (see below), whose sum is σ = 172996096. Its totient is φ = 24237648.

The previous prime is 73427041. The next prime is 73427069. The reversal of 73427052 is 25072437.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28468 + ... + 30939.

Almost surely, 2^73427052 is an apocalyptic number.

It is an amenable number.

73427052 is an abundant number, since it is smaller than the sum of its proper divisors (99569044).

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

73427052 is a wasteful number, since it uses less digits than its factorization.

73427052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59517 (or 59515 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 73427052 is about 8568.9586298453. The cubic root of 73427052 is about 418.7473105344.

Adding to 73427052 its reverse (25072437), we get a palindrome (98499489).

The spelling of 73427052 in words is "seventy-three million, four hundred twenty-seven thousand, fifty-two".