2245037 has 8 divisors (see below), whose sum is σ = 2435832. Its totient is φ = 2060800.

The previous prime is 2245031. The next prime is 2245043. The reversal of 2245037 is 7305422.

It is an interprime number because it is at equal distance from previous prime (2245031) and next prime (2245043).

It can be written as a sum of positive squares in 4 ways, for example, as 343396 + 1901641 = 586^2 + 1379^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2245037 - 2⁶ = 2244973 is a prime.

It is a super-2 number, since 2×2245037² = 10080382262738, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 4⁷ + 5 + 0 + 3⁴ + 7³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245031) 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, 914 + ... + 2307.

It is an arithmetic number, because the mean of its divisors is an integer number (304479).

2^2245037 is an apocalyptic number.

It is an amenable number.

2245037 is a deficient number, since it is larger than the sum of its proper divisors (190795).

2245037 is a wasteful number, since it uses less digits than its factorization.

2245037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2245037 is about 1498.3447533862. The cubic root of 2245037 is about 130.9406525652.

The spelling of 2245037 in words is "two million, two hundred forty-five thousand, thirty-seven".