153083723 has 16 divisors (see below), whose sum is σ = 167650560. Its totient is φ = 138938016.

The previous prime is 153083713. The next prime is 153083729. The reversal of 153083723 is 327380351.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153083723 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 153083723.

It is not an unprimeable number, because it can be changed into a prime (153083729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231968 + ... + 232626.

It is an arithmetic number, because the mean of its divisors is an integer number (10478160).

Almost surely, 2^153083723 is an apocalyptic number.

153083723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

153083723 is a deficient number, since it is larger than the sum of its proper divisors (14566837).

153083723 is a wasteful number, since it uses less digits than its factorization.

153083723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 153083723 is about 12372.7007156886. The cubic root of 153083723 is about 534.9456642637.

The spelling of 153083723 in words is "one hundred fifty-three million, eighty-three thousand, seven hundred twenty-three".