152969353 has 2 divisors, whose sum is σ = 152969354. Its totient is φ = 152969352.

The previous prime is 152969351. The next prime is 152969381. The reversal of 152969353 is 353969251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100160064 + 52809289 = 10008^2 + 7267^2 .

It is an emirp because it is prime and its reverse (353969251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152969353 - 2¹ = 152969351 is a prime.

Together with 152969351, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (152969351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76484676 + 76484677.

It is an arithmetic number, because the mean of its divisors is an integer number (76484677).

Almost surely, 2^152969353 is an apocalyptic number.

It is an amenable number.

152969353 is a deficient number, since it is larger than the sum of its proper divisors (1).

152969353 is an equidigital number, since it uses as much as digits as its factorization.

152969353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 218700, while the sum is 43.

The square root of 152969353 is about 12368.0779832600. The cubic root of 152969353 is about 534.8124104311.

It can be divided in two parts, 15296 and 9353, that added together give a square (24649 = 157²).

The spelling of 152969353 in words is "one hundred fifty-two million, nine hundred sixty-nine thousand, three hundred fifty-three".