8152882477 has 2 divisors, whose sum is σ = 8152882478. Its totient is φ = 8152882476.

The previous prime is 8152882429. The next prime is 8152882531. The reversal of 8152882477 is 7742882518.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5784210916 + 2368671561 = 76054^2 + 48669^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8152882477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8152882277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4076441238 + 4076441239.

It is an arithmetic number, because the mean of its divisors is an integer number (4076441239).

Almost surely, 2^8152882477 is an apocalyptic number.

It is an amenable number.

8152882477 is a deficient number, since it is larger than the sum of its proper divisors (1).

8152882477 is an equidigital number, since it uses as much as digits as its factorization.

8152882477 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2007040, while the sum is 52.

The square root of 8152882477 is about 90293.3135785812. The cubic root of 8152882477 is about 2012.6599007859.

The spelling of 8152882477 in words is "eight billion, one hundred fifty-two million, eight hundred eighty-two thousand, four hundred seventy-seven".