1482525451 has 4 divisors (see below), whose sum is σ = 1617300504. Its totient is φ = 1347750400.

The previous prime is 1482525449. The next prime is 1482525461. The reversal of 1482525451 is 1545252841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1482525451 - 2¹ = 1482525449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1482525451.

It is not an unprimeable number, because it can be changed into a prime (1482525461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67387510 + ... + 67387531.

It is an arithmetic number, because the mean of its divisors is an integer number (404325126).

Almost surely, 2^1482525451 is an apocalyptic number.

1482525451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1482525451 is a deficient number, since it is larger than the sum of its proper divisors (134775053).

1482525451 is a wasteful number, since it uses less digits than its factorization.

1482525451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134775052.

The product of its digits is 64000, while the sum is 37.

The square root of 1482525451 is about 38503.5771195353. The cubic root of 1482525451 is about 1140.2516759922.

The spelling of 1482525451 in words is "one billion, four hundred eighty-two million, five hundred twenty-five thousand, four hundred fifty-one".