4526451452 has 12 divisors (see below), whose sum is σ = 7923294960. Its totient is φ = 2262652896.

The previous prime is 4526451437. The next prime is 4526451463. The reversal of 4526451452 is 2541546254.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125177 + ... + 157232.

It is an arithmetic number, because the mean of its divisors is an integer number (660274580).

Almost surely, 2^4526451452 is an apocalyptic number.

It is an amenable number.

4526451452 is a deficient number, since it is larger than the sum of its proper divisors (3396843508).

4526451452 is a wasteful number, since it uses less digits than its factorization.

4526451452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286420 (or 286418 counting only the distinct ones).

The product of its digits is 192000, while the sum is 38.

The square root of 4526451452 is about 67278.9079281167. The cubic root of 4526451452 is about 1654.1921501583.

The spelling of 4526451452 in words is "four billion, five hundred twenty-six million, four hundred fifty-one thousand, four hundred fifty-two".