2037492 has 18 divisors (see below), whose sum is σ = 5150418. Its totient is φ = 679152.

The previous prime is 2037491. The next prime is 2037493. The reversal of 2037492 is 2947302.

It is an interprime number because it is at equal distance from previous prime (2037491) and next prime (2037493).

It can be written as a sum of positive squares in only one way, i.e., 1527696 + 509796 = 1236^2 + 714^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2037491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28263 + ... + 28334.

2^2037492 is an apocalyptic number.

It is an amenable number.

2037492 is an abundant number, since it is smaller than the sum of its proper divisors (3112926).

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

2037492 is a wasteful number, since it uses less digits than its factorization.

2037492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56607 (or 56602 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2037492 is about 1427.4074400815. The cubic root of 2037492 is about 126.7745187912.

The spelling of 2037492 in words is "two million, thirty-seven thousand, four hundred ninety-two".