153080723 has 4 divisors (see below), whose sum is σ = 153124608. Its totient is φ = 153036840.

The previous prime is 153080687. The next prime is 153080737. The reversal of 153080723 is 327080351.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 153080723 - 2¹⁴ = 153064339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153080773) 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, 16211 + ... + 23852.

It is an arithmetic number, because the mean of its divisors is an integer number (38281152).

Almost surely, 2^153080723 is an apocalyptic number.

153080723 is a deficient number, since it is larger than the sum of its proper divisors (43885).

153080723 is an equidigital number, since it uses as much as digits as its factorization.

153080723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43884.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 153080723 is about 12372.5794804479. The cubic root of 153080723 is about 534.9421697762.

The spelling of 153080723 in words is "one hundred fifty-three million, eighty thousand, seven hundred twenty-three".