3652622313 has 8 divisors (see below), whose sum is σ = 4880821728. Its totient is φ = 2429752224.

The previous prime is 3652622291. The next prime is 3652622321. The reversal of 3652622313 is 3132262563.

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

It is not a de Polignac number, because 3652622313 - 2²¹ = 3650525161 is a prime.

It is a super-2 number, since 2×3652622313² = 26683299522850939938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3652622713) 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, 1330731 + ... + 1333472.

It is an arithmetic number, because the mean of its divisors is an integer number (610102716).

Almost surely, 2^3652622313 is an apocalyptic number.

It is an amenable number.

3652622313 is a deficient number, since it is larger than the sum of its proper divisors (1228199415).

3652622313 is a wasteful number, since it uses less digits than its factorization.

3652622313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664663.

The product of its digits is 38880, while the sum is 33.

The square root of 3652622313 is about 60436.9283881966. The cubic root of 3652622313 is about 1540.0503599937.

Adding to 3652622313 its reverse (3132262563), we get a palindrome (6784884876).

The spelling of 3652622313 in words is "three billion, six hundred fifty-two million, six hundred twenty-two thousand, three hundred thirteen".