3750678 has 16 divisors (see below), whose sum is σ = 8334960. Its totient is φ = 1250208.

The previous prime is 3750631. The next prime is 3750697. The reversal of 3750678 is 8760573.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34675 + ... + 34782.

It is an arithmetic number, because the mean of its divisors is an integer number (520935).

Almost surely, 2^3750678 is an apocalyptic number.

3750678 is an abundant number, since it is smaller than the sum of its proper divisors (4584282).

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

3750678 is a wasteful number, since it uses less digits than its factorization.

3750678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69468 (or 69462 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 3750678 is about 1936.6667240390. Note that the first 3 decimals coincide. The cubic root of 3750678 is about 155.3709878607.

The spelling of 3750678 in words is "three million, seven hundred fifty thousand, six hundred seventy-eight".