1254841316 has 12 divisors (see below), whose sum is σ = 2196493740. Its totient is φ = 627271680.

The previous prime is 1254841283. The next prime is 1254841321. The reversal of 1254841316 is 6131484521.

It can be written as a sum of positive squares in 2 ways, for example, as 571018816 + 683822500 = 23896^2 + 26150^2 .

It is a super-2 number, since 2×1254841316² = 3149253456681223712, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 17081 + ... + 52928.

It is an arithmetic number, because the mean of its divisors is an integer number (183041145).

Almost surely, 2^1254841316 is an apocalyptic number.

It is an amenable number.

1254841316 is a deficient number, since it is larger than the sum of its proper divisors (941652424).

1254841316 is a wasteful number, since it uses less digits than its factorization.

1254841316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74494 (or 74492 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 1254841316 is about 35423.7394412278. The cubic root of 1254841316 is about 1078.6062599940.

The spelling of 1254841316 in words is "one billion, two hundred fifty-four million, eight hundred forty-one thousand, three hundred sixteen".