3759481 has 4 divisors (see below), whose sum is σ = 4101264. Its totient is φ = 3417700.

The previous prime is 3759479. The next prime is 3759487. The reversal of 3759481 is 1849573.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1849573 = 11 ⋅168143.

It is not a de Polignac number, because 3759481 - 2¹ = 3759479 is a prime.

It is a super-2 number, since 2×3759481² = 28267394778722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3759481.

It is not an unprimeable number, because it can be changed into a prime (3759487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170875 + ... + 170896.

It is an arithmetic number, because the mean of its divisors is an integer number (1025316).

Almost surely, 2^3759481 is an apocalyptic number.

It is an amenable number.

3759481 is a deficient number, since it is larger than the sum of its proper divisors (341783).

3759481 is a wasteful number, since it uses less digits than its factorization.

3759481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341782.

The product of its digits is 30240, while the sum is 37.

The square root of 3759481 is about 1938.9381114414. The cubic root of 3759481 is about 155.4924469817.

It can be divided in two parts, 37594 and 81, that added together give a triangular number (37675 = T₂₇₄).

The spelling of 3759481 in words is "three million, seven hundred fifty-nine thousand, four hundred eighty-one".