1452554475 has 12 divisors (see below), whose sum is σ = 2401556856. Its totient is φ = 774695680.

The previous prime is 1452554459. The next prime is 1452554497. The reversal of 1452554475 is 5744552541.

It is not a de Polignac number, because 1452554475 - 2⁴ = 1452554459 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9683622 + ... + 9683771.

It is an arithmetic number, because the mean of its divisors is an integer number (200129738).

Almost surely, 2^1452554475 is an apocalyptic number.

1452554475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1452554475 is a deficient number, since it is larger than the sum of its proper divisors (949002381).

1452554475 is a wasteful number, since it uses less digits than its factorization.

1452554475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19367406 (or 19367401 counting only the distinct ones).

The product of its digits is 560000, while the sum is 42.

The square root of 1452554475 is about 38112.3926695767. The cubic root of 1452554475 is about 1132.5154693831.

The spelling of 1452554475 in words is "one billion, four hundred fifty-two million, five hundred fifty-four thousand, four hundred seventy-five".