2259370 has 16 divisors (see below), whose sum is σ = 4108968. Its totient is φ = 894400.

The previous prime is 2259353. The next prime is 2259371. The reversal of 2259370 is 739522.

2259370 = T₁₅₉ + T₁₆₀ + ... + T₂₅₉.

2259370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2259009 + 361 = 1503^2 + 19^2 .

It is a d-powerful number, because it can be written as 2⁷ + 2¹⁷ + 5 + 9⁶ + 3¹³ + 7⁴ + 0 .

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2259371) 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 7 ways as a sum of consecutive naturals, for example, 109 + ... + 2128.

2^2259370 is an apocalyptic number.

2259370 is a deficient number, since it is larger than the sum of its proper divisors (1849598).

2259370 is a wasteful number, since it uses less digits than its factorization.

2259370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 2259370 is about 1503.1200883496. The cubic root of 2259370 is about 131.2187166561.

The spelling of 2259370 in words is "two million, two hundred fifty-nine thousand, three hundred seventy".