7652005477 has 2 divisors, whose sum is σ = 7652005478. Its totient is φ = 7652005476.

The previous prime is 7652005429. The next prime is 7652005499. The reversal of 7652005477 is 7745002567.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4240744641 + 3411260836 = 65121^2 + 58406^2 .

It is a cyclic number.

It is not a de Polignac number, because 7652005477 - 2⁷ = 7652005349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7652015477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3826002738 + 3826002739.

It is an arithmetic number, because the mean of its divisors is an integer number (3826002739).

Almost surely, 2^7652005477 is an apocalyptic number.

It is an amenable number.

7652005477 is a deficient number, since it is larger than the sum of its proper divisors (1).

7652005477 is an equidigital number, since it uses as much as digits as its factorization.

7652005477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 411600, while the sum is 43.

The square root of 7652005477 is about 87475.7422203436. The cubic root of 7652005477 is about 1970.5695036374.

The spelling of 7652005477 in words is "seven billion, six hundred fifty-two million, five thousand, four hundred seventy-seven".