151250432 has 20 divisors (see below), whose sum is σ = 302206476. Its totient is φ = 75624960.

The previous prime is 151250321. The next prime is 151250447. The reversal of 151250432 is 234052151.

It is a junction number, because it is equal to n+sod(n) for n = 151250398 and 151250407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147194 + ... + 148217.

Almost surely, 2^151250432 is an apocalyptic number.

It is an amenable number.

151250432 is a deficient number, since it is larger than the sum of its proper divisors (150956044).

151250432 is an frugal number, since it uses more digits than its factorization.

151250432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295429 (or 295413 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 151250432 is about 12298.3914395339. The cubic root of 151250432 is about 532.8016256447.

The spelling of 151250432 in words is "one hundred fifty-one million, two hundred fifty thousand, four hundred thirty-two".