3679428 has 24 divisors (see below), whose sum is σ = 8818432. Its totient is φ = 1193184.

The previous prime is 3679427. The next prime is 3679451. The reversal of 3679428 is 8249763.

It is not an unprimeable number, because it can be changed into a prime (3679427) 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, 3700 + ... + 4587.

Almost surely, 2^3679428 is an apocalyptic number.

It is an amenable number.

3679428 is an abundant number, since it is smaller than the sum of its proper divisors (5139004).

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

3679428 is a wasteful number, since it uses less digits than its factorization.

3679428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8331 (or 8329 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 3679428 is about 1918.1835157252. The cubic root of 3679428 is about 154.3808530402.

The spelling of 3679428 in words is "three million, six hundred seventy-nine thousand, four hundred twenty-eight".