426024628 has 6 divisors (see below), whose sum is σ = 745543106. Its totient is φ = 213012312.

The previous prime is 426024619. The next prime is 426024667. The reversal of 426024628 is 826420624.

It can be written as a sum of positive squares in only one way, i.e., 331312804 + 94711824 = 18202^2 + 9732^2 .

It is a junction number, because it is equal to n+sod(n) for n = 426024593 and 426024602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53253075 + ... + 53253082.

Almost surely, 2^426024628 is an apocalyptic number.

It is an amenable number.

426024628 is a deficient number, since it is larger than the sum of its proper divisors (319518478).

426024628 is a wasteful number, since it uses less digits than its factorization.

426024628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106506161 (or 106506159 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 426024628 is about 20640.3640471771. The cubic root of 426024628 is about 752.4510200899.

The spelling of 426024628 in words is "four hundred twenty-six million, twenty-four thousand, six hundred twenty-eight".