3387790 has 16 divisors (see below), whose sum is σ = 6969312. Its totient is φ = 1161504.

The previous prime is 3387749. The next prime is 3387799. The reversal of 3387790 is 977833.

It is a super-2 number, since 2×3387790² = 22954242168200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24129 + ... + 24268.

It is an arithmetic number, because the mean of its divisors is an integer number (435582).

Almost surely, 2^3387790 is an apocalyptic number.

3387790 is an abundant number, since it is smaller than the sum of its proper divisors (3581522).

3387790 is a wasteful number, since it uses less digits than its factorization.

3387790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48411.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 3387790 is about 1840.5950124892. The cubic root of 3387790 is about 150.1892426293.

It can be divided in two parts, 338 and 7790, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 3387790 in words is "three million, three hundred eighty-seven thousand, seven hundred ninety".