1354244523 has 32 divisors (see below), whose sum is σ = 1910822400. Its totient is φ = 851859456.

The previous prime is 1354244503. The next prime is 1354244527. The reversal of 1354244523 is 3254424531.

It is not a de Polignac number, because 1354244523 - 2⁶ = 1354244459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1354244527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 989986 + ... + 991352.

It is an arithmetic number, because the mean of its divisors is an integer number (59713200).

Almost surely, 2^1354244523 is an apocalyptic number.

1354244523 is a deficient number, since it is larger than the sum of its proper divisors (556577877).

1354244523 is a wasteful number, since it uses less digits than its factorization.

1354244523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651.

The product of its digits is 57600, while the sum is 33.

The square root of 1354244523 is about 36800.0614537530. The cubic root of 1354244523 is about 1106.3665308505.

The spelling of 1354244523 in words is "one billion, three hundred fifty-four million, two hundred forty-four thousand, five hundred twenty-three".