426748132 has 12 divisors (see below), whose sum is σ = 786115120. Its totient is φ = 202143816.

The previous prime is 426748111. The next prime is 426748159. The reversal of 426748132 is 231847624.

It is a super-2 number, since 2×426748132² = 364227936330978848, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 426748091 and 426748100.

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, 2807478 + ... + 2807629.

Almost surely, 2^426748132 is an apocalyptic number.

It is an amenable number.

426748132 is a deficient number, since it is larger than the sum of its proper divisors (359366988).

426748132 is a wasteful number, since it uses less digits than its factorization.

426748132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615130 (or 5615128 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 426748132 is about 20657.8830473986. The cubic root of 426748132 is about 752.8767336893.

The spelling of 426748132 in words is "four hundred twenty-six million, seven hundred forty-eight thousand, one hundred thirty-two".