1452475023 has 16 divisors (see below), whose sum is σ = 2005656576. Its totient is φ = 934009920.

The previous prime is 1452475021. The next prime is 1452475049. The reversal of 1452475023 is 3205742541.

It is not a de Polignac number, because 1452475023 - 2¹ = 1452475021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452475021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3115 + ... + 53987.

It is an arithmetic number, because the mean of its divisors is an integer number (125353536).

Almost surely, 2^1452475023 is an apocalyptic number.

1452475023 is a deficient number, since it is larger than the sum of its proper divisors (553181553).

1452475023 is a wasteful number, since it uses less digits than its factorization.

1452475023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51214.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 1452475023 is about 38111.3503171955. The cubic root of 1452475023 is about 1132.4948201840.

The spelling of 1452475023 in words is "one billion, four hundred fifty-two million, four hundred seventy-five thousand, twenty-three".