7952629 has 2 divisors, whose sum is σ = 7952630. Its totient is φ = 7952628.

The previous prime is 7952627. The next prime is 7952657. The reversal of 7952629 is 9262597.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7700625 + 252004 = 2775^2 + 502^2 .

It is a cyclic number.

It is not a de Polignac number, because 7952629 - 2¹ = 7952627 is a prime.

Together with 7952627, it forms a pair of twin primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 7952591 and 7952600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7952627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3976314 + 3976315.

It is an arithmetic number, because the mean of its divisors is an integer number (3976315).

Almost surely, 2^7952629 is an apocalyptic number.

It is an amenable number.

7952629 is a deficient number, since it is larger than the sum of its proper divisors (1).

7952629 is an equidigital number, since it uses as much as digits as its factorization.

7952629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 40.

The square root of 7952629 is about 2820.0406025446. The cubic root of 7952629 is about 199.6044599226.

The spelling of 7952629 in words is "seven million, nine hundred fifty-two thousand, six hundred twenty-nine".