151448682 has 96 divisors (see below), whose sum is σ = 403111296. Its totient is φ = 37002240.

The previous prime is 151448651. The next prime is 151448741. The reversal of 151448682 is 286844151.

It is a super-3 number, since 3×151448682³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 151448682.

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 47 ways as a sum of consecutive naturals, for example, 85518 + ... + 87270.

It is an arithmetic number, because the mean of its divisors is an integer number (4199076).

Almost surely, 2^151448682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151448682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201555648).

151448682 is an abundant number, since it is smaller than the sum of its proper divisors (251662614).

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

151448682 is a wasteful number, since it uses less digits than its factorization.

151448682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804 (or 1793 counting only the distinct ones).

The product of its digits is 61440, while the sum is 39.

The square root of 151448682 is about 12306.4487972770. The cubic root of 151448682 is about 533.0343121550.

The spelling of 151448682 in words is "one hundred fifty-one million, four hundred forty-eight thousand, six hundred eighty-two".