425898355 has 8 divisors (see below), whose sum is σ = 511309872. Its totient is φ = 340564128.

The previous prime is 425898323. The next prime is 425898371. The reversal of 425898355 is 553898524.

It is a happy number.

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 425898355 - 2⁵ = 425898323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425898299 and 425898308.

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, 6412 + ... + 29881.

It is an arithmetic number, because the mean of its divisors is an integer number (63913734).

Almost surely, 2^425898355 is an apocalyptic number.

425898355 is a deficient number, since it is larger than the sum of its proper divisors (85411517).

425898355 is a wasteful number, since it uses less digits than its factorization.

425898355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38645.

The product of its digits is 1728000, while the sum is 49.

The square root of 425898355 is about 20637.3049354803. The cubic root of 425898355 is about 752.3766709949.

The spelling of 425898355 in words is "four hundred twenty-five million, eight hundred ninety-eight thousand, three hundred fifty-five".