5390670 has 16 divisors (see below), whose sum is σ = 12937680. Its totient is φ = 1437504.

The previous prime is 5390669. The next prime is 5390677. The reversal of 5390670 is 760935.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 179689 = 5390670 / (5 + 3 + 9 + 0 + 6 + 7 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5390677) 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, 89815 + ... + 89874.

It is an arithmetic number, because the mean of its divisors is an integer number (808605).

Almost surely, 2^5390670 is an apocalyptic number.

5390670 is an abundant number, since it is smaller than the sum of its proper divisors (7547010).

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

5390670 is a wasteful number, since it uses less digits than its factorization.

5390670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179699.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 5390670 is about 2321.7816434799. The cubic root of 5390670 is about 175.3399649873.

The spelling of 5390670 in words is "five million, three hundred ninety thousand, six hundred seventy".