88674147433 has 2 divisors, whose sum is σ = 88674147434. Its totient is φ = 88674147432.

The previous prime is 88674147431. The next prime is 88674147539. The reversal of 88674147433 is 33474147688.

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., 74620756224 + 14053391209 = 273168^2 + 118547^2 .

It is a cyclic number.

It is not a de Polignac number, because 88674147433 - 2¹ = 88674147431 is a prime.

Together with 88674147431, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (88674147431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44337073716 + 44337073717.

It is an arithmetic number, because the mean of its divisors is an integer number (44337073717).

Almost surely, 2^88674147433 is an apocalyptic number.

It is an amenable number.

88674147433 is a deficient number, since it is larger than the sum of its proper divisors (1).

88674147433 is an equidigital number, since it uses as much as digits as its factorization.

88674147433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10838016, while the sum is 55.

The spelling of 88674147433 in words is "eighty-eight billion, six hundred seventy-four million, one hundred forty-seven thousand, four hundred thirty-three".