73248297 has 4 divisors (see below), whose sum is σ = 97664400. Its totient is φ = 48832196.

The previous prime is 73248293. The next prime is 73248299. The reversal of 73248297 is 79284237.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 73248297 - 2² = 73248293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73248293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12208047 + ... + 12208052.

It is an arithmetic number, because the mean of its divisors is an integer number (24416100).

Almost surely, 2^73248297 is an apocalyptic number.

It is an amenable number.

73248297 is a deficient number, since it is larger than the sum of its proper divisors (24416103).

73248297 is a wasteful number, since it uses less digits than its factorization.

73248297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24416102.

The product of its digits is 169344, while the sum is 42.

The square root of 73248297 is about 8558.5218934113. The cubic root of 73248297 is about 418.4072269730.

The spelling of 73248297 in words is "seventy-three million, two hundred forty-eight thousand, two hundred ninety-seven".