1428168754 has 8 divisors (see below), whose sum is σ = 2146617648. Its totient is φ = 712629540.

The previous prime is 1428168751. The next prime is 1428168769. The reversal of 1428168754 is 4578618241.

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

It is not an unprimeable number, because it can be changed into a prime (1428168751) 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, 726192 + ... + 728155.

It is an arithmetic number, because the mean of its divisors is an integer number (268327206).

Almost surely, 2^1428168754 is an apocalyptic number.

1428168754 is a deficient number, since it is larger than the sum of its proper divisors (718448894).

1428168754 is a wasteful number, since it uses less digits than its factorization.

1428168754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454840.

The product of its digits is 430080, while the sum is 46.

The square root of 1428168754 is about 37791.1200416182. The cubic root of 1428168754 is about 1126.1420511769.

The spelling of 1428168754 in words is "one billion, four hundred twenty-eight million, one hundred sixty-eight thousand, seven hundred fifty-four".