425321614 has 8 divisors (see below), whose sum is σ = 638218440. Its totient is φ = 212582136.

The previous prime is 425321599. The next prime is 425321629. The reversal of 425321614 is 416123524.

It is an interprime number because it is at equal distance from previous prime (425321599) and next prime (425321629).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32329 + ... + 43540.

It is an arithmetic number, because the mean of its divisors is an integer number (79777305).

Almost surely, 2^425321614 is an apocalyptic number.

425321614 is a deficient number, since it is larger than the sum of its proper divisors (212896826).

425321614 is a wasteful number, since it uses less digits than its factorization.

425321614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78674.

The product of its digits is 5760, while the sum is 28.

The square root of 425321614 is about 20623.3269382028. The cubic root of 425321614 is about 752.0369009639.

The spelling of 425321614 in words is "four hundred twenty-five million, three hundred twenty-one thousand, six hundred fourteen".