425798614 has 4 divisors (see below), whose sum is σ = 638697924. Its totient is φ = 212899306.

The previous prime is 425798591. The next prime is 425798617. The reversal of 425798614 is 416897524.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425798617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106449652 + ... + 106449655.

It is an arithmetic number, because the mean of its divisors is an integer number (159674481).

Almost surely, 2^425798614 is an apocalyptic number.

425798614 is a deficient number, since it is larger than the sum of its proper divisors (212899310).

425798614 is a wasteful number, since it uses less digits than its factorization.

425798614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212899309.

The product of its digits is 483840, while the sum is 46.

The square root of 425798614 is about 20634.8882720503. Note that the first 3 decimals coincide. The cubic root of 425798614 is about 752.3179334585.

The spelling of 425798614 in words is "four hundred twenty-five million, seven hundred ninety-eight thousand, six hundred fourteen".