153372953 has 2 divisors, whose sum is σ = 153372954. Its totient is φ = 153372952.

The previous prime is 153372931. The next prime is 153373019. The reversal of 153372953 is 359273351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134258569 + 19114384 = 11587^2 + 4372^2 .

It is an emirp because it is prime and its reverse (359273351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153372953 - 2⁶ = 153372889 is a prime.

It is not a weakly prime, because it can be changed into another prime (153372913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76686476 + 76686477.

It is an arithmetic number, because the mean of its divisors is an integer number (76686477).

Almost surely, 2^153372953 is an apocalyptic number.

It is an amenable number.

153372953 is a deficient number, since it is larger than the sum of its proper divisors (1).

153372953 is an equidigital number, since it uses as much as digits as its factorization.

153372953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 85050, while the sum is 38.

The square root of 153372953 is about 12384.3834323716. The cubic root of 153372953 is about 535.2823536508.

The spelling of 153372953 in words is "one hundred fifty-three million, three hundred seventy-two thousand, nine hundred fifty-three".