152025029 has 4 divisors (see below), whose sum is σ = 163719276. Its totient is φ = 140330784.

The previous prime is 152025019. The next prime is 152025031. The reversal of 152025029 is 920520251.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 75724804 + 76300225 = 8702^2 + 8735^2 .

It is a cyclic number.

It is not a de Polignac number, because 152025029 - 2⁸ = 152024773 is a prime.

It is a super-2 number, since 2×152025029² = 46223218884901682, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 152024989 and 152025007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152025019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5847104 + ... + 5847129.

It is an arithmetic number, because the mean of its divisors is an integer number (40929819).

Almost surely, 2^152025029 is an apocalyptic number.

It is an amenable number.

152025029 is a deficient number, since it is larger than the sum of its proper divisors (11694247).

152025029 is a wasteful number, since it uses less digits than its factorization.

152025029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11694246.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 152025029 is about 12329.8430241427. The cubic root of 152025029 is about 533.7096208669.

The spelling of 152025029 in words is "one hundred fifty-two million, twenty-five thousand, twenty-nine".