425151545 has 16 divisors (see below), whose sum is σ = 627916800. Its totient is φ = 269106624.

The previous prime is 425151491. The next prime is 425151611. The reversal of 425151545 is 545151524.

It is a cyclic number.

It is not a de Polignac number, because 425151545 - 2⁸ = 425151289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466745 + ... + 467654.

It is an arithmetic number, because the mean of its divisors is an integer number (39244800).

Almost surely, 2^425151545 is an apocalyptic number.

It is an amenable number.

425151545 is a deficient number, since it is larger than the sum of its proper divisors (202765255).

425151545 is a wasteful number, since it uses less digits than its factorization.

425151545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934424.

The product of its digits is 20000, while the sum is 32.

The square root of 425151545 is about 20619.2033066266. The cubic root of 425151545 is about 751.9366511683.

The spelling of 425151545 in words is "four hundred twenty-five million, one hundred fifty-one thousand, five hundred forty-five".