425404355 has 8 divisors (see below), whose sum is σ = 524282352. Its totient is φ = 331125408.

The previous prime is 425404333. The next prime is 425404403. The reversal of 425404355 is 553404524.

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

It is a cyclic number.

It is not a de Polignac number, because 425404355 - 2⁸ = 425404099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1149557 + ... + 1149926.

It is an arithmetic number, because the mean of its divisors is an integer number (65535294).

Almost surely, 2^425404355 is an apocalyptic number.

425404355 is a deficient number, since it is larger than the sum of its proper divisors (98877997).

425404355 is a wasteful number, since it uses less digits than its factorization.

425404355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299525.

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 425404355 is about 20625.3328457991. The cubic root of 425404355 is about 752.0856642594.

Adding to 425404355 its reverse (553404524), we get a palindrome (978808879).

The spelling of 425404355 in words is "four hundred twenty-five million, four hundred four thousand, three hundred fifty-five".