3885042237 has 16 divisors (see below), whose sum is σ = 5272245888. Its totient is φ = 2544050880.

The previous prime is 3885042229. The next prime is 3885042277. The reversal of 3885042237 is 7322405883.

3885042237 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3885042237 - 2³ = 3885042229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885042277) 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, 121683 + ... + 150255.

It is an arithmetic number, because the mean of its divisors is an integer number (329515368).

Almost surely, 2^3885042237 is an apocalyptic number.

It is an amenable number.

3885042237 is a deficient number, since it is larger than the sum of its proper divisors (1387203651).

3885042237 is a wasteful number, since it uses less digits than its factorization.

3885042237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29380.

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 3885042237 is about 62330.1069869128. The cubic root of 3885042237 is about 1572.0459940152.

The spelling of 3885042237 in words is "three billion, eight hundred eighty-five million, forty-two thousand, two hundred thirty-seven".