3459777842 has 8 divisors (see below), whose sum is σ = 5199591216. Its totient is φ = 1726580772.

The previous prime is 3459777823. The next prime is 3459777851. The reversal of 3459777842 is 2487779543.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1652768 + ... + 1654859.

It is an arithmetic number, because the mean of its divisors is an integer number (649948902).

Almost surely, 2^3459777842 is an apocalyptic number.

3459777842 is a deficient number, since it is larger than the sum of its proper divisors (1739813374).

3459777842 is a wasteful number, since it uses less digits than its factorization.

3459777842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308152.

The product of its digits is 11854080, while the sum is 56.

The square root of 3459777842 is about 58819.8762494448. The cubic root of 3459777842 is about 1512.4559600318.

The spelling of 3459777842 in words is "three billion, four hundred fifty-nine million, seven hundred seventy-seven thousand, eight hundred forty-two".