3652578967 has 2 divisors, whose sum is σ = 3652578968. Its totient is φ = 3652578966.

The previous prime is 3652578961. The next prime is 3652578973. The reversal of 3652578967 is 7698752563.

It is a balanced prime because it is at equal distance from previous prime (3652578961) and next prime (3652578973).

It is an emirp because it is prime and its reverse (7698752563) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3652578967 is a prime.

It is a super-2 number, since 2×3652578967² = 26682666220341574178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3652578961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1826289483 + 1826289484.

It is an arithmetic number, because the mean of its divisors is an integer number (1826289484).

Almost surely, 2^3652578967 is an apocalyptic number.

3652578967 is a deficient number, since it is larger than the sum of its proper divisors (1).

3652578967 is an equidigital number, since it uses as much as digits as its factorization.

3652578967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19051200, while the sum is 58.

The square root of 3652578967 is about 60436.5697818796. The cubic root of 3652578967 is about 1540.0442679972.

The spelling of 3652578967 in words is "three billion, six hundred fifty-two million, five hundred seventy-eight thousand, nine hundred sixty-seven".