151425726 has 8 divisors (see below), whose sum is σ = 302851464. Its totient is φ = 50475240.

The previous prime is 151425713. The next prime is 151425727. The reversal of 151425726 is 627524151.

It is a sphenic number, since it is the product of 3 distinct primes.

151425726 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151425727) 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 3 ways as a sum of consecutive naturals, for example, 12618805 + ... + 12618816.

It is an arithmetic number, because the mean of its divisors is an integer number (37856433).

Almost surely, 2^151425726 is an apocalyptic number.

151425726 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

151425726 is a wasteful number, since it uses less digits than its factorization.

151425726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25237626.

The product of its digits is 16800, while the sum is 33.

The square root of 151425726 is about 12305.5160801975. The cubic root of 151425726 is about 533.0073790408.

Adding to 151425726 its reverse (627524151), we get a palindrome (778949877).

The spelling of 151425726 in words is "one hundred fifty-one million, four hundred twenty-five thousand, seven hundred twenty-six".