152764195 has 4 divisors (see below), whose sum is σ = 183317040. Its totient is φ = 122211352.

The previous prime is 152764189. The next prime is 152764219. The reversal of 152764195 is 591467251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 591467251 = 449 ⋅1317299.

It is a cyclic number.

It is not a de Polignac number, because 152764195 - 2⁵ = 152764163 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15276415 + ... + 15276424.

It is an arithmetic number, because the mean of its divisors is an integer number (45829260).

Almost surely, 2^152764195 is an apocalyptic number.

152764195 is a deficient number, since it is larger than the sum of its proper divisors (30552845).

152764195 is an equidigital number, since it uses as much as digits as its factorization.

152764195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30552844.

The product of its digits is 75600, while the sum is 40.

The square root of 152764195 is about 12359.7813491987. The cubic root of 152764195 is about 534.5732119021.

The spelling of 152764195 in words is "one hundred fifty-two million, seven hundred sixty-four thousand, one hundred ninety-five".