425179355 has 4 divisors (see below), whose sum is σ = 510215232. Its totient is φ = 340143480.

The previous prime is 425179351. The next prime is 425179379. The reversal of 425179355 is 553971524.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 425179355 - 2² = 425179351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425179351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42517931 + ... + 42517940.

It is an arithmetic number, because the mean of its divisors is an integer number (127553808).

Almost surely, 2^425179355 is an apocalyptic number.

425179355 is a deficient number, since it is larger than the sum of its proper divisors (85035877).

425179355 is an equidigital number, since it uses as much as digits as its factorization.

425179355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85035876.

The product of its digits is 189000, while the sum is 41.

The square root of 425179355 is about 20619.8776669504. The cubic root of 425179355 is about 751.9530460299.

The spelling of 425179355 in words is "four hundred twenty-five million, one hundred seventy-nine thousand, three hundred fifty-five".