4251460242 has 8 divisors (see below), whose sum is σ = 8502920496. Its totient is φ = 1417153412.

The previous prime is 4251460223. The next prime is 4251460253. The reversal of 4251460242 is 2420641524.

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

4251460242 is an admirable 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, 354288348 + ... + 354288359.

It is an arithmetic number, because the mean of its divisors is an integer number (1062865062).

Almost surely, 2^4251460242 is an apocalyptic number.

4251460242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4251460242 is a wasteful number, since it uses less digits than its factorization.

4251460242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708576712.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 4251460242 is about 65203.2226350815. Note that the first 3 decimals coincide. The cubic root of 4251460242 is about 1619.9913937967.

The spelling of 4251460242 in words is "four billion, two hundred fifty-one million, four hundred sixty thousand, two hundred forty-two".