3613497 has 8 divisors (see below), whose sum is σ = 4863456. Its totient is φ = 2386272.

The previous prime is 3613481. The next prime is 3613513. The reversal of 3613497 is 7943163.

It is an interprime number because it is at equal distance from previous prime (3613481) and next prime (3613513).

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

It is not a de Polignac number, because 3613497 - 2⁴ = 3613481 is a prime.

3613497 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3613417) 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, 5308 + ... + 5949.

It is an arithmetic number, because the mean of its divisors is an integer number (607932).

Almost surely, 2^3613497 is an apocalyptic number.

It is an amenable number.

3613497 is a deficient number, since it is larger than the sum of its proper divisors (1249959).

3613497 is a wasteful number, since it uses less digits than its factorization.

3613497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11367.

The product of its digits is 13608, while the sum is 33.

The square root of 3613497 is about 1900.9200404015. The cubic root of 3613497 is about 153.4531823961.

The spelling of 3613497 in words is "three million, six hundred thirteen thousand, four hundred ninety-seven".