6454842362 has 4 divisors (see below), whose sum is σ = 9682263546. Its totient is φ = 3227421180.

The previous prime is 6454842341. The next prime is 6454842371. The reversal of 6454842362 is 2632484546.

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., 5083547401 + 1371294961 = 71299^2 + 37031^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1613710589 + ... + 1613710592.

Almost surely, 2^6454842362 is an apocalyptic number.

6454842362 is a deficient number, since it is larger than the sum of its proper divisors (3227421184).

6454842362 is a wasteful number, since it uses less digits than its factorization.

6454842362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227421183.

The product of its digits is 1105920, while the sum is 44.

The square root of 6454842362 is about 80342.0335938791. The cubic root of 6454842362 is about 1861.9237007550.

The spelling of 6454842362 in words is "six billion, four hundred fifty-four million, eight hundred forty-two thousand, three hundred sixty-two".