6462426434 has 4 divisors (see below), whose sum is σ = 9693639654. Its totient is φ = 3231213216.

The previous prime is 6462426413. The next prime is 6462426517. The reversal of 6462426434 is 4346242646.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4346242646 = 2 ⋅2173121323.

It can be written as a sum of positive squares in only one way, i.e., 6455640409 + 6786025 = 80347^2 + 2605^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6462426391 and 6462426400.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615606607 + ... + 1615606610.

Almost surely, 2^6462426434 is an apocalyptic number.

6462426434 is a deficient number, since it is larger than the sum of its proper divisors (3231213220).

6462426434 is a wasteful number, since it uses less digits than its factorization.

6462426434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231213219.

The product of its digits is 663552, while the sum is 41.

The square root of 6462426434 is about 80389.2183940110. The cubic root of 6462426434 is about 1862.6526334321.

The spelling of 6462426434 in words is "six billion, four hundred sixty-two million, four hundred twenty-six thousand, four hundred thirty-four".