152398641 has 8 divisors (see below), whose sum is σ = 204373440. Its totient is φ = 101011472.

The previous prime is 152398637. The next prime is 152398651. The reversal of 152398641 is 146893251.

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 152398641 - 2² = 152398637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152398641.

It is not an unprimeable number, because it can be changed into a prime (152398651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146301 + ... + 147338.

It is an arithmetic number, because the mean of its divisors is an integer number (25546680).

Almost surely, 2^152398641 is an apocalyptic number.

It is an amenable number.

152398641 is a deficient number, since it is larger than the sum of its proper divisors (51974799).

152398641 is a wasteful number, since it uses less digits than its factorization.

152398641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293815.

The product of its digits is 51840, while the sum is 39.

The square root of 152398641 is about 12344.9844471348. The cubic root of 152398641 is about 534.1464726059.

The spelling of 152398641 in words is "one hundred fifty-two million, three hundred ninety-eight thousand, six hundred forty-one".