152850953 has 4 divisors (see below), whose sum is σ = 160895760. Its totient is φ = 144806148.

The previous prime is 152850941. The next prime is 152850979. The reversal of 152850953 is 359058251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 359058251 = 29 ⋅12381319.

It is a cyclic number.

It is not a de Polignac number, because 152850953 - 2⁶ = 152850889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152850923) 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, 4022375 + ... + 4022412.

It is an arithmetic number, because the mean of its divisors is an integer number (40223940).

Almost surely, 2^152850953 is an apocalyptic number.

It is an amenable number.

152850953 is a deficient number, since it is larger than the sum of its proper divisors (8044807).

152850953 is an equidigital number, since it uses as much as digits as its factorization.

152850953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8044806.

The product of its (nonzero) digits is 54000, while the sum is 38.

The square root of 152850953 is about 12363.2905409523. The cubic root of 152850953 is about 534.6743912082.

The spelling of 152850953 in words is "one hundred fifty-two million, eight hundred fifty thousand, nine hundred fifty-three".