151352214 has 64 divisors (see below), whose sum is σ = 348096000. Its totient is φ = 43483392.

The previous prime is 151352203. The next prime is 151352219. The reversal of 151352214 is 412253151.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151352219) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 107487 + ... + 108885.

It is an arithmetic number, because the mean of its divisors is an integer number (5439000).

Almost surely, 2^151352214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151352214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174048000).

151352214 is an abundant number, since it is smaller than the sum of its proper divisors (196743786).

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

151352214 is a wasteful number, since it uses less digits than its factorization.

151352214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509.

The product of its digits is 1200, while the sum is 24.

The square root of 151352214 is about 12302.5287644451. The cubic root of 151352214 is about 532.9211128081.

The spelling of 151352214 in words is "one hundred fifty-one million, three hundred fifty-two thousand, two hundred fourteen".