5679401 has 16 divisors (see below), whose sum is σ = 7056000. Its totient is φ = 4451328.

The previous prime is 5679391. The next prime is 5679407. The reversal of 5679401 is 1049765.

It is a happy number.

It is not a de Polignac number, because 5679401 - 2⁶ = 5679337 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5679407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12425 + ... + 12873.

It is an arithmetic number, because the mean of its divisors is an integer number (441000).

Almost surely, 2^5679401 is an apocalyptic number.

5679401 is the 1946-th pentagonal number.

It is an amenable number.

5679401 is a deficient number, since it is larger than the sum of its proper divisors (1376599).

5679401 is a wasteful number, since it uses less digits than its factorization.

5679401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5679401 is about 2383.1493868409. The cubic root of 5679401 is about 178.4161558596.

The spelling of 5679401 in words is "five million, six hundred seventy-nine thousand, four hundred one".