1452429513 has 12 divisors (see below), whose sum is σ = 2108940288. Its totient is φ = 963215640.

The previous prime is 1452429509. The next prime is 1452429541. The reversal of 1452429513 is 3159242541.

It is not a de Polignac number, because 1452429513 - 2² = 1452429509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1452421513) 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 11 ways as a sum of consecutive naturals, for example, 420745 + ... + 424182.

It is an arithmetic number, because the mean of its divisors is an integer number (175745024).

Almost surely, 2^1452429513 is an apocalyptic number.

It is an amenable number.

1452429513 is a deficient number, since it is larger than the sum of its proper divisors (656510775).

1452429513 is a wasteful number, since it uses less digits than its factorization.

1452429513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845124 (or 845121 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 1452429513 is about 38110.7532462952. The cubic root of 1452429513 is about 1132.4829920110.

The spelling of 1452429513 in words is "one billion, four hundred fifty-two million, four hundred twenty-nine thousand, five hundred thirteen".