6459802 has 4 divisors (see below), whose sum is σ = 9689706. Its totient is φ = 3229900.

The previous prime is 6459797. The next prime is 6459823. The reversal of 6459802 is 2089546.

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., 5574321 + 885481 = 2361^2 + 941^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1614949 + ... + 1614952.

Almost surely, 2^6459802 is an apocalyptic number.

6459802 is a deficient number, since it is larger than the sum of its proper divisors (3229904).

6459802 is a wasteful number, since it uses less digits than its factorization.

6459802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3229903.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 6459802 is about 2541.6140541003. The cubic root of 6459802 is about 186.2400454118.

The spelling of 6459802 in words is "six million, four hundred fifty-nine thousand, eight hundred two".