152764025 has 12 divisors (see below), whose sum is σ = 195960300. Its totient is φ = 117996480.

The previous prime is 152764019. The next prime is 152764043. The reversal of 152764025 is 520467251.

It can be written as a sum of positive squares in 6 ways, for example, as 27793984 + 124970041 = 5272^2 + 11179^2 .

It is not a de Polignac number, because 152764025 - 2¹⁰ = 152763001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152763982 and 152764000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104630 + ... + 106079.

It is an arithmetic number, because the mean of its divisors is an integer number (16330025).

Almost surely, 2^152764025 is an apocalyptic number.

It is an amenable number.

152764025 is a deficient number, since it is larger than the sum of its proper divisors (43196275).

152764025 is a wasteful number, since it uses less digits than its factorization.

152764025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210748 (or 210743 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 152764025 is about 12359.7744720525. The cubic root of 152764025 is about 534.5730136064.

The spelling of 152764025 in words is "one hundred fifty-two million, seven hundred sixty-four thousand, twenty-five".