476487429653 has 2 divisors, whose sum is σ = 476487429654. Its totient is φ = 476487429652.

The previous prime is 476487429647. The next prime is 476487429659. The reversal of 476487429653 is 356924784674.

It is a balanced prime because it is at equal distance from previous prime (476487429647) and next prime (476487429659).

It can be written as a sum of positive squares in only one way, i.e., 336077597284 + 140409832369 = 579722^2 + 374713^2 .

It is a cyclic number.

It is not a de Polignac number, because 476487429653 - 2²⁸ = 476218994197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 476487429653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476487429659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238243714826 + 238243714827.

It is an arithmetic number, because the mean of its divisors is an integer number (238243714827).

Almost surely, 2^476487429653 is an apocalyptic number.

It is an amenable number.

476487429653 is a deficient number, since it is larger than the sum of its proper divisors (1).

476487429653 is an equidigital number, since it uses as much as digits as its factorization.

476487429653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 243855360, while the sum is 65.

The spelling of 476487429653 in words is "four hundred seventy-six billion, four hundred eighty-seven million, four hundred twenty-nine thousand, six hundred fifty-three".