3790390 has 8 divisors (see below), whose sum is σ = 6822720. Its totient is φ = 1516152.

The previous prime is 3790373. The next prime is 3790393. The reversal of 3790390 is 930973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3790393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189510 + ... + 189529.

It is an arithmetic number, because the mean of its divisors is an integer number (852840).

Almost surely, 2^3790390 is an apocalyptic number.

3790390 is a deficient number, since it is larger than the sum of its proper divisors (3032330).

3790390 is a wasteful number, since it uses less digits than its factorization.

3790390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379046.

The product of its (nonzero) digits is 5103, while the sum is 31.

The square root of 3790390 is about 1946.8923955884. The cubic root of 3790390 is about 155.9174173906.

The spelling of 3790390 in words is "three million, seven hundred ninety thousand, three hundred ninety".