1254242014 has 8 divisors (see below), whose sum is σ = 1992031488. Its totient is φ = 590231520.

The previous prime is 1254241993. The next prime is 1254242027. The reversal of 1254242014 is 4102424521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1254242014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18444702 + ... + 18444769.

It is an arithmetic number, because the mean of its divisors is an integer number (249003936).

Almost surely, 2^1254242014 is an apocalyptic number.

1254242014 is a deficient number, since it is larger than the sum of its proper divisors (737789474).

1254242014 is a wasteful number, since it uses less digits than its factorization.

1254242014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36889490.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 1254242014 is about 35415.2793861633. The cubic root of 1254242014 is about 1078.4345214603.

Adding to 1254242014 its reverse (4102424521), we get a palindrome (5356666535).

The spelling of 1254242014 in words is "one billion, two hundred fifty-four million, two hundred forty-two thousand, fourteen".