3613701 has 48 divisors (see below), whose sum is σ = 6332928. Its totient is φ = 1814400.

The previous prime is 3613693. The next prime is 3613703. The reversal of 3613701 is 1073163.

It is not a de Polignac number, because 3613701 - 2³ = 3613693 is a prime.

It is a super-3 number, since 3×3613701³ (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3613703) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59211 + ... + 59271.

It is an arithmetic number, because the mean of its divisors is an integer number (131936).

Almost surely, 2^3613701 is an apocalyptic number.

3613701 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3613701 is a deficient number, since it is larger than the sum of its proper divisors (2719227).

3613701 is a wasteful number, since it uses less digits than its factorization.

3613701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 3613701 is about 1900.9736978717. The cubic root of 3613701 is about 153.4560700753.

Adding to 3613701 its reverse (1073163), we get a palindrome (4686864).

The spelling of 3613701 in words is "three million, six hundred thirteen thousand, seven hundred one".