459254742 has 8 divisors (see below), whose sum is σ = 918509496. Its totient is φ = 153084912.

The previous prime is 459254737. The next prime is 459254771. The reversal of 459254742 is 247452954.

It is a happy number.

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

459254742 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 459254694 and 459254703.

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, 38271223 + ... + 38271234.

It is an arithmetic number, because the mean of its divisors is an integer number (114813687).

Almost surely, 2^459254742 is an apocalyptic number.

459254742 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.

459254742 is a wasteful number, since it uses less digits than its factorization.

459254742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76542462.

The product of its digits is 403200, while the sum is 42.

The square root of 459254742 is about 21430.2296301276. The cubic root of 459254742 is about 771.5271552533.

The spelling of 459254742 in words is "four hundred fifty-nine million, two hundred fifty-four thousand, seven hundred forty-two".