3741890 has 8 divisors (see below), whose sum is σ = 6735420. Its totient is φ = 1496752.

The previous prime is 3741877. The next prime is 3741919. The reversal of 3741890 is 981473.

It can be written as a sum of positive squares in 2 ways, for example, as 3713329 + 28561 = 1927^2 + 169^2 .

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

It is a super-3 number, since 3×3741890³ (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187085 + ... + 187104.

Almost surely, 2^3741890 is an apocalyptic number.

3741890 is a deficient number, since it is larger than the sum of its proper divisors (2993530).

3741890 is a wasteful number, since it uses less digits than its factorization.

3741890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374196.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 3741890 is about 1934.3965467298. The cubic root of 3741890 is about 155.2495459927.

It can be divided in two parts, 3741 and 890, that multiplied together give a triangular number (3329490 = T₂₅₈₀).

The spelling of 3741890 in words is "three million, seven hundred forty-one thousand, eight hundred ninety".