425152799 has 8 divisors (see below), whose sum is σ = 430989120. Its totient is φ = 419328000.

The previous prime is 425152781. The next prime is 425152807. The reversal of 425152799 is 997251524.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425152799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425152729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92639 + ... + 97119.

It is an arithmetic number, because the mean of its divisors is an integer number (53873640).

Almost surely, 2^425152799 is an apocalyptic number.

425152799 is a deficient number, since it is larger than the sum of its proper divisors (5836321).

425152799 is a wasteful number, since it uses less digits than its factorization.

425152799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5761.

The product of its digits is 226800, while the sum is 44.

The square root of 425152799 is about 20619.2337151505. The cubic root of 425152799 is about 751.9373904557.

The spelling of 425152799 in words is "four hundred twenty-five million, one hundred fifty-two thousand, seven hundred ninety-nine".