3420764518 has 8 divisors (see below), whose sum is σ = 5180964048. Its totient is φ = 1693776504.

The previous prime is 3420764491. The next prime is 3420764519. The reversal of 3420764518 is 8154670243.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420764519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8302621 + ... + 8303032.

It is an arithmetic number, because the mean of its divisors is an integer number (647620506).

Almost surely, 2^3420764518 is an apocalyptic number.

3420764518 is a deficient number, since it is larger than the sum of its proper divisors (1760199530).

3420764518 is a wasteful number, since it uses less digits than its factorization.

3420764518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16605758.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 3420764518 is about 58487.3021945790. The cubic root of 3420764518 is about 1506.7495124280.

The spelling of 3420764518 in words is "three billion, four hundred twenty million, seven hundred sixty-four thousand, five hundred eighteen".