157832413 has 8 divisors (see below), whose sum is σ = 163514880. Its totient is φ = 152166000.

The previous prime is 157832407. The next prime is 157832429. The reversal of 157832413 is 314238751.

157832413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 157832413 - 2¹³ = 157824221 is a prime.

It is a super-2 number, since 2×157832413² = 49822141186805138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157832443) 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, 18156 + ... + 25402.

It is an arithmetic number, because the mean of its divisors is an integer number (20439360).

Almost surely, 2^157832413 is an apocalyptic number.

It is an amenable number.

157832413 is a deficient number, since it is larger than the sum of its proper divisors (5682467).

157832413 is an equidigital number, since it uses as much as digits as its factorization.

157832413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8027.

The product of its digits is 20160, while the sum is 34.

The square root of 157832413 is about 12563.1370684236. The cubic root of 157832413 is about 540.4208116734.

The spelling of 157832413 in words is "one hundred fifty-seven million, eight hundred thirty-two thousand, four hundred thirteen".