151341232 has 40 divisors (see below), whose sum is σ = 352755200. Its totient is φ = 61445952.

The previous prime is 151341221. The next prime is 151341233. The reversal of 151341232 is 232143151.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (151341233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33432 + ... + 37687.

It is an arithmetic number, because the mean of its divisors is an integer number (8818880).

Almost surely, 2^151341232 is an apocalyptic number.

It is an amenable number.

151341232 is an abundant number, since it is smaller than the sum of its proper divisors (201413968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151341232 is a wasteful number, since it uses less digits than its factorization.

151341232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71153 (or 71147 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 151341232 is about 12302.0824253457. The cubic root of 151341232 is about 532.9082230479.

Adding to 151341232 its reverse (232143151), we get a palindrome (383484383).

The spelling of 151341232 in words is "one hundred fifty-one million, three hundred forty-one thousand, two hundred thirty-two".