732275923 has 2 divisors, whose sum is σ = 732275924. Its totient is φ = 732275922.

The previous prime is 732275879. The next prime is 732275953. The reversal of 732275923 is 329572237.

It is a strong prime.

It is an emirp because it is prime and its reverse (329572237) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-732275923 is a prime.

It is not a weakly prime, because it can be changed into another prime (732275953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366137961 + 366137962.

It is an arithmetic number, because the mean of its divisors is an integer number (366137962).

Almost surely, 2^732275923 is an apocalyptic number.

732275923 is a deficient number, since it is larger than the sum of its proper divisors (1).

732275923 is an equidigital number, since it uses as much as digits as its factorization.

732275923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158760, while the sum is 40.

The square root of 732275923 is about 27060.5972402680. The cubic root of 732275923 is about 901.3461021339.

The spelling of 732275923 in words is "seven hundred thirty-two million, two hundred seventy-five thousand, nine hundred twenty-three".