3762681 has 8 divisors (see below), whose sum is σ = 5402880. Its totient is φ = 2315472.

The previous prime is 3762673. The next prime is 3762683. The reversal of 3762681 is 1862673.

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

It is not a de Polignac number, because 3762681 - 2³ = 3762673 is a prime.

It is a super-2 number, since 2×3762681² = 28315536615522, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3762683) 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, 48201 + ... + 48278.

It is an arithmetic number, because the mean of its divisors is an integer number (675360).

Almost surely, 2^3762681 is an apocalyptic number.

It is an amenable number.

3762681 is a deficient number, since it is larger than the sum of its proper divisors (1640199).

3762681 is a wasteful number, since it uses less digits than its factorization.

3762681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96495.

The product of its digits is 12096, while the sum is 33.

The square root of 3762681 is about 1939.7631298692. The cubic root of 3762681 is about 155.5365518924.

The spelling of 3762681 in words is "three million, seven hundred sixty-two thousand, six hundred eighty-one".