435161157 has 8 divisors (see below), whose sum is σ = 580325760. Its totient is φ = 290052000.

The previous prime is 435161149. The next prime is 435161191. The reversal of 435161157 is 751161534.

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

It is not a de Polignac number, because 435161157 - 2³ = 435161149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (435161147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10644 + ... + 31362.

It is an arithmetic number, because the mean of its divisors is an integer number (72540720).

Almost surely, 2^435161157 is an apocalyptic number.

It is an amenable number.

435161157 is a deficient number, since it is larger than the sum of its proper divisors (145164603).

435161157 is a wasteful number, since it uses less digits than its factorization.

435161157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27723.

The product of its digits is 12600, while the sum is 33.

The square root of 435161157 is about 20860.5167002162. The cubic root of 435161157 is about 757.7920432813.

The spelling of 435161157 in words is "four hundred thirty-five million, one hundred sixty-one thousand, one hundred fifty-seven".