425367707 has 4 divisors (see below), whose sum is σ = 425780520. Its totient is φ = 424954896.

The previous prime is 425367703. The next prime is 425367721. The reversal of 425367707 is 707763524.

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

It is a cyclic number.

It is not a de Polignac number, because 425367707 - 2² = 425367703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425367703) 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, 204857 + ... + 206922.

It is an arithmetic number, because the mean of its divisors is an integer number (106445130).

Almost surely, 2^425367707 is an apocalyptic number.

425367707 is a deficient number, since it is larger than the sum of its proper divisors (412813).

425367707 is a wasteful number, since it uses less digits than its factorization.

425367707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412812.

The product of its (nonzero) digits is 246960, while the sum is 41.

The square root of 425367707 is about 20624.4444046379. Note that the first 4 decimals coincide. The cubic root of 425367707 is about 752.0640665907.

The spelling of 425367707 in words is "four hundred twenty-five million, three hundred sixty-seven thousand, seven hundred seven".