1675554523 has 2 divisors, whose sum is σ = 1675554524. Its totient is φ = 1675554522.

The previous prime is 1675554521. The next prime is 1675554533. The reversal of 1675554523 is 3254555761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1675554523 - 2¹ = 1675554521 is a prime.

It is a super-3 number, since 3×1675554523³ (a number of 29 digits) contains 333 as substring.

Together with 1675554521, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1675554523.

It is not a weakly prime, because it can be changed into another prime (1675554521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837777261 + 837777262.

It is an arithmetic number, because the mean of its divisors is an integer number (837777262).

Almost surely, 2^1675554523 is an apocalyptic number.

1675554523 is a deficient number, since it is larger than the sum of its proper divisors (1).

1675554523 is an equidigital number, since it uses as much as digits as its factorization.

1675554523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 630000, while the sum is 43.

The square root of 1675554523 is about 40933.5378754390. The cubic root of 1675554523 is about 1187.7349100259.

The spelling of 1675554523 in words is "one billion, six hundred seventy-five million, five hundred fifty-four thousand, five hundred twenty-three".