151254425 has 48 divisors (see below), whose sum is σ = 226176000. Its totient is φ = 100195200.

The previous prime is 151254407. The next prime is 151254431. The reversal of 151254425 is 524452151.

151254425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151254425 - 2⁶ = 151254361 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 265541 + ... + 266109.

It is an arithmetic number, because the mean of its divisors is an integer number (4712000).

Almost surely, 2^151254425 is an apocalyptic number.

It is an amenable number.

151254425 is a deficient number, since it is larger than the sum of its proper divisors (74921575).

151254425 is an equidigital number, since it uses as much as digits as its factorization.

151254425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631 (or 612 counting only the distinct ones).

The product of its digits is 8000, while the sum is 29.

The square root of 151254425 is about 12298.5537767658. The cubic root of 151254425 is about 532.8063142444.

The spelling of 151254425 in words is "one hundred fifty-one million, two hundred fifty-four thousand, four hundred twenty-five".