157435395 has 32 divisors (see below), whose sum is σ = 271881792. Its totient is φ = 77332992.

The previous prime is 157435339. The next prime is 157435417. The reversal of 157435395 is 593534751.

It is not a de Polignac number, because 157435395 - 2⁸ = 157435139 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154909 + ... + 155921.

It is an arithmetic number, because the mean of its divisors is an integer number (8496306).

Almost surely, 2^157435395 is an apocalyptic number.

157435395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

157435395 is a deficient number, since it is larger than the sum of its proper divisors (114446397).

157435395 is a wasteful number, since it uses less digits than its factorization.

157435395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831.

The product of its digits is 283500, while the sum is 42.

The square root of 157435395 is about 12547.3262091969. The cubic root of 157435395 is about 539.9672991172.

The spelling of 157435395 in words is "one hundred fifty-seven million, four hundred thirty-five thousand, three hundred ninety-five".