5209370 has 16 divisors (see below), whose sum is σ = 9554760. Its totient is φ = 2044224.

The previous prime is 5209319. The next prime is 5209381. The reversal of 5209370 is 739025.

It can be written as a sum of positive squares in 4 ways, for example, as 5148361 + 61009 = 2269^2 + 247^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4385 + ... + 5444.

Almost surely, 2^5209370 is an apocalyptic number.

5209370 is a deficient number, since it is larger than the sum of its proper divisors (4345390).

5209370 is a wasteful number, since it uses less digits than its factorization.

5209370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9889.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 5209370 is about 2282.4044339249. The cubic root of 5209370 is about 173.3518183771.

The spelling of 5209370 in words is "five million, two hundred nine thousand, three hundred seventy".