3489273722 has 8 divisors (see below), whose sum is σ = 5709720672. Its totient is φ = 1586033500.

The previous prime is 3489273713. The next prime is 3489273737. The reversal of 3489273722 is 2273729843.

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

It is a super-2 number, since 2×3489273722² = 24350062214079466568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79301654 + ... + 79301697.

It is an arithmetic number, because the mean of its divisors is an integer number (713715084).

Almost surely, 2^3489273722 is an apocalyptic number.

3489273722 is a deficient number, since it is larger than the sum of its proper divisors (2220446950).

3489273722 is a wasteful number, since it uses less digits than its factorization.

3489273722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158603364.

The product of its digits is 1016064, while the sum is 47.

The square root of 3489273722 is about 59070.0746740683. The cubic root of 3489273722 is about 1516.7418846298.

The spelling of 3489273722 in words is "three billion, four hundred eighty-nine million, two hundred seventy-three thousand, seven hundred twenty-two".