3802437 has 8 divisors (see below), whose sum is σ = 5633280. Its totient is φ = 2534940.

The previous prime is 3802417. The next prime is 3802471. The reversal of 3802437 is 7342083.

It is not a de Polignac number, because 3802437 - 2¹⁵ = 3769669 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 140831 = 3802437 / (3 + 8 + 0 + 2 + 4 + 3 + 7).

3802437 is a lucky number.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 3802437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3802417) 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, 70389 + ... + 70442.

It is an arithmetic number, because the mean of its divisors is an integer number (704160).

Almost surely, 2^3802437 is an apocalyptic number.

It is an amenable number.

3802437 is a deficient number, since it is larger than the sum of its proper divisors (1830843).

3802437 is a wasteful number, since it uses less digits than its factorization.

3802437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140840 (or 140834 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3802437 is about 1949.9838460869. The cubic root of 3802437 is about 156.0824268541.

The spelling of 3802437 in words is "three million, eight hundred two thousand, four hundred thirty-seven".