152533797 has 8 divisors (see below), whose sum is σ = 219022944. Its totient is φ = 93866928.

The previous prime is 152533793. The next prime is 152533811. The reversal of 152533797 is 797335251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 152533797 - 2² = 152533793 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152533793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1955523 + ... + 1955600.

It is an arithmetic number, because the mean of its divisors is an integer number (27377868).

Almost surely, 2^152533797 is an apocalyptic number.

It is an amenable number.

152533797 is a deficient number, since it is larger than the sum of its proper divisors (66489147).

152533797 is a wasteful number, since it uses less digits than its factorization.

152533797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3911139.

The product of its digits is 198450, while the sum is 42.

The square root of 152533797 is about 12350.4573599523. The cubic root of 152533797 is about 534.3043300273.

The spelling of 152533797 in words is "one hundred fifty-two million, five hundred thirty-three thousand, seven hundred ninety-seven".