1254516482704 has 15 divisors (see below), whose sum is σ = 2430634365673. Its totient is φ = 627256001248.

The previous prime is 1254516482701. The next prime is 1254516482783. The reversal of 1254516482704 is 4072846154521.

The square root of 1254516482704 is 1120052.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 501009152400 + 753507330304 = 707820^2 + 868048^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1254516482701) 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 2 ways as a sum of consecutive naturals, for example, 4340202 + ... + 4620214.

Almost surely, 2^{1254516482704} is an apocalyptic number.

1254516482704 is the 1120052-nd square number.

It is an amenable number.

1254516482704 is a deficient number, since it is larger than the sum of its proper divisors (1176117882969).

1254516482704 is an frugal number, since it uses more digits than its factorization.

1254516482704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560034 (or 280015 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 49.

Multiplying 1254516482704 by its sum of digits (49), we get a square (61471307652496 = 7840364²).

The spelling of 1254516482704 in words is "one trillion, two hundred fifty-four billion, five hundred sixteen million, four hundred eighty-two thousand, seven hundred four".