152104429 has 2 divisors, whose sum is σ = 152104430. Its totient is φ = 152104428.

The previous prime is 152104427. The next prime is 152104453. The reversal of 152104429 is 924401251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96079204 + 56025225 = 9802^2 + 7485^2 .

It is a cyclic number.

It is not a de Polignac number, because 152104429 - 2¹ = 152104427 is a prime.

Together with 152104427, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 152104397 and 152104406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152104427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76052214 + 76052215.

It is an arithmetic number, because the mean of its divisors is an integer number (76052215).

Almost surely, 2^152104429 is an apocalyptic number.

It is an amenable number.

152104429 is a deficient number, since it is larger than the sum of its proper divisors (1).

152104429 is an equidigital number, since it uses as much as digits as its factorization.

152104429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 152104429 is about 12333.0624339618. The cubic root of 152104429 is about 533.8025204129.

The spelling of 152104429 in words is "one hundred fifty-two million, one hundred four thousand, four hundred twenty-nine".