3673705 has 16 divisors (see below), whose sum is σ = 5157504. Its totient is φ = 2459520.

The previous prime is 3673699. The next prime is 3673727. The reversal of 3673705 is 5073763.

It is not a de Polignac number, because 3673705 - 2³ = 3673697 is a prime.

It is a super-2 number, since 2×3673705² = 26992216854050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285 + ... + 2725.

It is an arithmetic number, because the mean of its divisors is an integer number (322344).

Almost surely, 2^3673705 is an apocalyptic number.

3673705 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3673705 is a deficient number, since it is larger than the sum of its proper divisors (1483799).

3673705 is a wasteful number, since it uses less digits than its factorization.

3673705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 3673705 is about 1916.6911592638. The cubic root of 3673705 is about 154.3007699316.

The spelling of 3673705 in words is "three million, six hundred seventy-three thousand, seven hundred five".