3783537 has 16 divisors (see below), whose sum is σ = 5935680. Its totient is φ = 2373696.

The previous prime is 3783497. The next prime is 3783539. The reversal of 3783537 is 7353873.

It is not a de Polignac number, because 3783537 - 2⁶ = 3783473 is a prime.

3783537 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3783539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3663 + ... + 4580.

It is an arithmetic number, because the mean of its divisors is an integer number (370980).

Almost surely, 2^3783537 is an apocalyptic number.

It is an amenable number.

3783537 is a deficient number, since it is larger than the sum of its proper divisors (2152143).

3783537 is a wasteful number, since it uses less digits than its factorization.

3783537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8269 (or 8263 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 3783537 is about 1945.1316150842. The cubic root of 3783537 is about 155.8233948180.

The spelling of 3783537 in words is "three million, seven hundred eighty-three thousand, five hundred thirty-seven".