3432888 has 64 divisors (see below), whose sum is σ = 9964800. Its totient is φ = 1092960.

The previous prime is 3432857. The next prime is 3432899. The reversal of 3432888 is 8882343.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4623 + ... + 5313.

It is an arithmetic number, because the mean of its divisors is an integer number (155700).

Almost surely, 2^3432888 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 3432888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4982400).

3432888 is an abundant number, since it is smaller than the sum of its proper divisors (6531912).

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

3432888 is a wasteful number, since it uses less digits than its factorization.

3432888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729 (or 719 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 3432888 is about 1852.8054404065. The cubic root of 3432888 is about 150.8527430092.

The spelling of 3432888 in words is "three million, four hundred thirty-two thousand, eight hundred eighty-eight".