152469953 has 2 divisors, whose sum is σ = 152469954. Its totient is φ = 152469952.

The previous prime is 152469937. The next prime is 152469979. The reversal of 152469953 is 359964251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138839089 + 13630864 = 11783^2 + 3692^2 .

It is a cyclic number.

It is not a de Polignac number, because 152469953 - 2⁴ = 152469937 is a prime.

It is not a weakly prime, because it can be changed into another prime (152469853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76234976 + 76234977.

It is an arithmetic number, because the mean of its divisors is an integer number (76234977).

Almost surely, 2^152469953 is an apocalyptic number.

It is an amenable number.

152469953 is a deficient number, since it is larger than the sum of its proper divisors (1).

152469953 is an equidigital number, since it uses as much as digits as its factorization.

152469953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 291600, while the sum is 44.

The square root of 152469953 is about 12347.8724078280. The cubic root of 152469953 is about 534.2297741218.

The spelling of 152469953 in words is "one hundred fifty-two million, four hundred sixty-nine thousand, nine hundred fifty-three".