3700878 has 16 divisors (see below), whose sum is σ = 7421520. Its totient is φ = 1230336.

The previous prime is 3700871. The next prime is 3700889. The reversal of 3700878 is 8780073.

3700878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2928 + ... + 3996.

It is an arithmetic number, because the mean of its divisors is an integer number (463845).

Almost surely, 2^3700878 is an apocalyptic number.

3700878 is an abundant number, since it is smaller than the sum of its proper divisors (3720642).

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

3700878 is a wasteful number, since it uses less digits than its factorization.

3700878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 3700878 is about 1923.7666178619. The cubic root of 3700878 is about 154.6802705120.

The spelling of 3700878 in words is "three million, seven hundred thousand, eight hundred seventy-eight".