3432678 has 16 divisors (see below), whose sum is σ = 6968640. Its totient is φ = 1127016.

The previous prime is 3432677. The next prime is 3432697. The reversal of 3432678 is 8762343.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3432677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3868 + ... + 4671.

It is an arithmetic number, because the mean of its divisors is an integer number (435540).

Almost surely, 2^3432678 is an apocalyptic number.

3432678 is an abundant number, since it is smaller than the sum of its proper divisors (3535962).

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

3432678 is a wasteful number, since it uses less digits than its factorization.

3432678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8611.

The product of its digits is 24192, while the sum is 33.

The square root of 3432678 is about 1852.7487687218. The cubic root of 3432678 is about 150.8496669091.

The spelling of 3432678 in words is "three million, four hundred thirty-two thousand, six hundred seventy-eight".