3420455152 has 20 divisors (see below), whose sum is σ = 6664160520. Its totient is φ = 1700671808.

The previous prime is 3420455113. The next prime is 3420455161. The reversal of 3420455152 is 2515540243.

It is a congruent number.

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, 594283 + ... + 600010.

It is an arithmetic number, because the mean of its divisors is an integer number (333208026).

Almost surely, 2^3420455152 is an apocalyptic number.

It is an amenable number.

3420455152 is a deficient number, since it is larger than the sum of its proper divisors (3243705368).

3420455152 is a wasteful number, since it uses less digits than its factorization.

3420455152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194480 (or 1194474 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 3420455152 is about 58484.6574068789. The cubic root of 3420455152 is about 1506.7040887495.

Adding to 3420455152 its reverse (2515540243), we get a palindrome (5935995395).

The spelling of 3420455152 in words is "three billion, four hundred twenty million, four hundred fifty-five thousand, one hundred fifty-two".