157435351 has 6 divisors (see below), whose sum is σ = 167241320. Its totient is φ = 148174176.

The previous prime is 157435339. The next prime is 157435417. The reversal of 157435351 is 153534751.

157435351 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 157435351 - 2⁵ = 157435319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157435301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 272091 + ... + 272668.

Almost surely, 2^157435351 is an apocalyptic number.

157435351 is a deficient number, since it is larger than the sum of its proper divisors (9805969).

157435351 is an equidigital number, since it uses as much as digits as its factorization.

157435351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544793 (or 544776 counting only the distinct ones).

The product of its digits is 31500, while the sum is 34.

The square root of 157435351 is about 12547.3244558352. The cubic root of 157435351 is about 539.9672488139.

The spelling of 157435351 in words is "one hundred fifty-seven million, four hundred thirty-five thousand, three hundred fifty-one".