73248353 has 8 divisors (see below), whose sum is σ = 77575488. Its totient is φ = 69016464.

The previous prime is 73248337. The next prime is 73248361. The reversal of 73248353 is 35384237.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73248353 - 2⁴ = 73248337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73248313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22226 + ... + 25307.

It is an arithmetic number, because the mean of its divisors is an integer number (9696936).

Almost surely, 2^73248353 is an apocalyptic number.

It is an amenable number.

73248353 is a deficient number, since it is larger than the sum of its proper divisors (4327135).

73248353 is a wasteful number, since it uses less digits than its factorization.

73248353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47623.

The product of its digits is 60480, while the sum is 35.

The square root of 73248353 is about 8558.5251650036. The cubic root of 73248353 is about 418.4073336002.

The spelling of 73248353 in words is "seventy-three million, two hundred forty-eight thousand, three hundred fifty-three".