157849035 has 16 divisors (see below), whose sum is σ = 253144320. Its totient is φ = 83990880.

The previous prime is 157849019. The next prime is 157849039. The reversal of 157849035 is 530948751.

157849035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 157849035 - 2⁴ = 157849019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (157849039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5401 + ... + 18570.

It is an arithmetic number, because the mean of its divisors is an integer number (15821520).

Almost surely, 2^157849035 is an apocalyptic number.

157849035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

157849035 is a deficient number, since it is larger than the sum of its proper divisors (95295285).

157849035 is a wasteful number, since it uses less digits than its factorization.

157849035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24418.

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 157849035 is about 12563.7985895986. The cubic root of 157849035 is about 540.4397823424.

The spelling of 157849035 in words is "one hundred fifty-seven million, eight hundred forty-nine thousand, thirty-five".