6492938602 has 4 divisors (see below), whose sum is σ = 9739407906. Its totient is φ = 3246469300.

The previous prime is 6492938591. The next prime is 6492938603. The reversal of 6492938602 is 2068392946.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 4533194241 + 1959744361 = 67329^2 + 44269^2 .

It is not an unprimeable number, because it can be changed into a prime (6492938603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1623234649 + ... + 1623234652.

Almost surely, 2^6492938602 is an apocalyptic number.

6492938602 is a deficient number, since it is larger than the sum of its proper divisors (3246469304).

6492938602 is a wasteful number, since it uses less digits than its factorization.

6492938602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246469303.

The product of its (nonzero) digits is 1119744, while the sum is 49.

The square root of 6492938602 is about 80578.7726513627. The cubic root of 6492938602 is about 1865.5795195121.

The spelling of 6492938602 in words is "six billion, four hundred ninety-two million, nine hundred thirty-eight thousand, six hundred two".