5340290 has 8 divisors (see below), whose sum is σ = 9612540. Its totient is φ = 2136112.

The previous prime is 5340289. The next prime is 5340317. The reversal of 5340290 is 920435.

It can be written as a sum of positive squares in 2 ways, for example, as 5303809 + 36481 = 2303^2 + 191^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267005 + ... + 267024.

Almost surely, 2^5340290 is an apocalyptic number.

5340290 is a deficient number, since it is larger than the sum of its proper divisors (4272250).

5340290 is a wasteful number, since it uses less digits than its factorization.

5340290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534036.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5340290 is about 2310.9067484431. The cubic root of 5340290 is about 174.7920250434.

The spelling of 5340290 in words is "five million, three hundred forty thousand, two hundred ninety".