426625462 has 8 divisors (see below), whose sum is σ = 640039392. Its totient is φ = 213279000.

The previous prime is 426625457. The next prime is 426625469. The reversal of 426625462 is 264526624.

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

It is a super-3 number, since 3×426625462³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426625469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4212 + ... + 29512.

It is an arithmetic number, because the mean of its divisors is an integer number (80004924).

Almost surely, 2^426625462 is an apocalyptic number.

426625462 is a deficient number, since it is larger than the sum of its proper divisors (213413930).

426625462 is a wasteful number, since it uses less digits than its factorization.

426625462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33734.

The product of its digits is 138240, while the sum is 37.

The square root of 426625462 is about 20654.9137495173. The cubic root of 426625462 is about 752.8045879022.

The spelling of 426625462 in words is "four hundred twenty-six million, six hundred twenty-five thousand, four hundred sixty-two".