3420011432 has 8 divisors (see below), whose sum is σ = 6412521450. Its totient is φ = 1710005712.

The previous prime is 3420011423. The next prime is 3420011437. The reversal of 3420011432 is 2341100243.

It can be written as a sum of positive squares in only one way, i.e., 3138912676 + 281098756 = 56026^2 + 16766^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3420011437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213750707 + ... + 213750722.

Almost surely, 2^3420011432 is an apocalyptic number.

It is an amenable number.

3420011432 is a deficient number, since it is larger than the sum of its proper divisors (2992510018).

3420011432 is a wasteful number, since it uses less digits than its factorization.

3420011432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427501435 (or 427501431 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3420011432 is about 58480.8638103098. The cubic root of 3420011432 is about 1506.6389333223.

Adding to 3420011432 its reverse (2341100243), we get a palindrome (5761111675).

The spelling of 3420011432 in words is "three billion, four hundred twenty million, eleven thousand, four hundred thirty-two".