3432320424 has 192 divisors, whose sum is σ = 10239989760. Its totient is φ = 1032238080.

The previous prime is 3432320401. The next prime is 3432320431. The reversal of 3432320424 is 4240232343.

3432320424 is a `hidden beast` number, since 3 + 4 + 3 + 232 + 0 + 424 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13050517 + ... + 13050779.

It is an arithmetic number, because the mean of its divisors is an integer number (53333280).

Almost surely, 2^3432320424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3432320424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5119994880).

3432320424 is an abundant number, since it is smaller than the sum of its proper divisors (6807669336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3432320424 is a wasteful number, since it uses less digits than its factorization.

3432320424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3432320424 is about 58586.0087734264. The cubic root of 3432320424 is about 1508.4442881278. Note that the first 3 decimals are identical.

Adding to 3432320424 its reverse (4240232343), we get a palindrome (7672552767).

The spelling of 3432320424 in words is "three billion, four hundred thirty-two million, three hundred twenty thousand, four hundred twenty-four".