3916720034 has 16 divisors (see below), whose sum is σ = 6058063872. Its totient is φ = 1898256048.

The previous prime is 3916719967. The next prime is 3916720051. The reversal of 3916720034 is 4300276193.

It is a super-2 number, since 2×3916720034² = 30681391649473922312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3916719976 and 3916720003.

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 in 7 ways as a sum of consecutive naturals, for example, 213794 + ... + 231389.

It is an arithmetic number, because the mean of its divisors is an integer number (378628992).

Almost surely, 2^3916720034 is an apocalyptic number.

3916720034 is a deficient number, since it is larger than the sum of its proper divisors (2141343838).

3916720034 is a wasteful number, since it uses less digits than its factorization.

3916720034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445321.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 3916720034 is about 62583.7042208273. The cubic root of 3916720034 is about 1576.3071414855.

The spelling of 3916720034 in words is "three billion, nine hundred sixteen million, seven hundred twenty thousand, thirty-four".