3835094040 has 112 divisors (see below), whose sum is σ = 12937622400. Its totient is φ = 1022683968.

The previous prime is 3835094033. The next prime is 3835094059. The reversal of 3835094040 is 404905383.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3835093986 and 3835094004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 36600 + ... + 94919.

Almost surely, 2^3835094040 is an apocalyptic number.

3835094040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3835094040 is an abundant number, since it is smaller than the sum of its proper divisors (9102528360).

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

3835094040 is a wasteful number, since it uses less digits than its factorization.

3835094040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131548 (or 131529 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 3835094040 is about 61928.1360933784. The cubic root of 3835094040 is about 1565.2798908739.

The spelling of 3835094040 in words is "three billion, eight hundred thirty-five million, ninety-four thousand, forty".