152495345 has 4 divisors (see below), whose sum is σ = 182994420. Its totient is φ = 121996272.

The previous prime is 152495339. The next prime is 152495347. The reversal of 152495345 is 543594251.

152495345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 543594251 = 10733 ⋅50647.

It can be written as a sum of positive squares in 2 ways, for example, as 21827584 + 130667761 = 4672^2 + 11431^2 .

It is a cyclic number.

It is not a de Polignac number, because 152495345 - 2⁸ = 152495089 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 152495299 and 152495308.

It is not an unprimeable number, because it can be changed into a prime (152495347) 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, 15249530 + ... + 15249539.

It is an arithmetic number, because the mean of its divisors is an integer number (45748605).

Almost surely, 2^152495345 is an apocalyptic number.

It is an amenable number.

152495345 is a deficient number, since it is larger than the sum of its proper divisors (30499075).

152495345 is an equidigital number, since it uses as much as digits as its factorization.

152495345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30499074.

The product of its digits is 108000, while the sum is 38.

The square root of 152495345 is about 12348.9005583493. The cubic root of 152495345 is about 534.2594289471.

It can be divided in two parts, 1524 and 95345, that added together give a palindrome (96869).

The spelling of 152495345 in words is "one hundred fifty-two million, four hundred ninety-five thousand, three hundred forty-five".