3672065 has 16 divisors (see below), whose sum is σ = 4727808. Its totient is φ = 2730816.

The previous prime is 3672059. The next prime is 3672089. The reversal of 3672065 is 5602763.

It is a cyclic number.

It is not a de Polignac number, because 3672065 - 2¹⁴ = 3655681 is a prime.

It is a super-2 number, since 2×3672065² = 26968122728450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3824 + ... + 4686.

It is an arithmetic number, because the mean of its divisors is an integer number (295488).

It is a Proth number, since it is equal to 1793 ⋅ 2¹¹ + 1 and 1793 < 2¹¹.

Almost surely, 2^3672065 is an apocalyptic number.

It is an amenable number.

3672065 is a deficient number, since it is larger than the sum of its proper divisors (1055743).

3672065 is a wasteful number, since it uses less digits than its factorization.

3672065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 3672065 is about 1916.2632908867. The cubic root of 3672065 is about 154.2778057462.

The spelling of 3672065 in words is "three million, six hundred seventy-two thousand, sixty-five".