5407807 has 4 divisors (see below), whose sum is σ = 5439240. Its totient is φ = 5376376.

The previous prime is 5407793. The next prime is 5407813. The reversal of 5407807 is 7087045.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5407807 - 2¹⁵ = 5375039 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401807) 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 3 ways as a sum of consecutive naturals, for example, 15457 + ... + 15802.

It is an arithmetic number, because the mean of its divisors is an integer number (1359810).

Almost surely, 2^5407807 is an apocalyptic number.

5407807 is a deficient number, since it is larger than the sum of its proper divisors (31433).

5407807 is a wasteful number, since it uses less digits than its factorization.

5407807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31432.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 5407807 is about 2325.4691999680. The cubic root of 5407807 is about 175.5255710123.

The spelling of 5407807 in words is "five million, four hundred seven thousand, eight hundred seven".