157484295 has 12 divisors (see below), whose sum is σ = 272972856. Its totient is φ = 83991600.

The previous prime is 157484291. The next prime is 157484303. The reversal of 157484295 is 592484751.

It is not a de Polignac number, because 157484295 - 2² = 157484291 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 3499651 = 157484295 / (1 + 5 + 7 + 4 + 8 + 4 + 2 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 157484295.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157484291) 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 11 ways as a sum of consecutive naturals, for example, 1749781 + ... + 1749870.

It is an arithmetic number, because the mean of its divisors is an integer number (22747738).

Almost surely, 2^157484295 is an apocalyptic number.

157484295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

157484295 is a deficient number, since it is larger than the sum of its proper divisors (115488561).

157484295 is a wasteful number, since it uses less digits than its factorization.

157484295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3499662 (or 3499659 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 157484295 is about 12549.2746802355. The cubic root of 157484295 is about 540.0231985918.

The spelling of 157484295 in words is "one hundred fifty-seven million, four hundred eighty-four thousand, two hundred ninety-five".