152079197 has 8 divisors (see below), whose sum is σ = 159745920. Its totient is φ = 144500400.

The previous prime is 152079181. The next prime is 152079199. The reversal of 152079197 is 791970251.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 152079197 - 2⁴ = 152079181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152079199) 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, 18422 + ... + 25367.

It is an arithmetic number, because the mean of its divisors is an integer number (19968240).

Almost surely, 2^152079197 is an apocalyptic number.

It is an amenable number.

152079197 is a deficient number, since it is larger than the sum of its proper divisors (7666723).

152079197 is a wasteful number, since it uses less digits than its factorization.

152079197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43963.

The product of its (nonzero) digits is 39690, while the sum is 41.

The square root of 152079197 is about 12332.0394501477. The cubic root of 152079197 is about 533.7730019868.

The spelling of 152079197 in words is "one hundred fifty-two million, seventy-nine thousand, one hundred ninety-seven".