151296478 has 32 divisors (see below), whose sum is σ = 244073088. Its totient is φ = 70214400.

The previous prime is 151296427. The next prime is 151296539. The reversal of 151296478 is 874692151.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142068 + ... + 143128.

It is an arithmetic number, because the mean of its divisors is an integer number (7627284).

Almost surely, 2^151296478 is an apocalyptic number.

151296478 is a deficient number, since it is larger than the sum of its proper divisors (92776610).

151296478 is a wasteful number, since it uses less digits than its factorization.

151296478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188.

The product of its digits is 120960, while the sum is 43.

The square root of 151296478 is about 12300.2633305145. The cubic root of 151296478 is about 532.8556880676.

The spelling of 151296478 in words is "one hundred fifty-one million, two hundred ninety-six thousand, four hundred seventy-eight".