930454142 has 8 divisors (see below), whose sum is σ = 1395823800. Its totient is φ = 465179544.

The previous prime is 930454127. The next prime is 930454163. The reversal of 930454142 is 241454039.

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

It is a junction number, because it is equal to n+sod(n) for n = 930454099 and 930454108.

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, 10709 + ... + 44447.

It is an arithmetic number, because the mean of its divisors is an integer number (174477975).

Almost surely, 2^930454142 is an apocalyptic number.

930454142 is a deficient number, since it is larger than the sum of its proper divisors (465369658).

930454142 is a wasteful number, since it uses less digits than its factorization.

930454142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47530.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 930454142 is about 30503.3464065830. The cubic root of 930454142 is about 976.2588664044.

The spelling of 930454142 in words is "nine hundred thirty million, four hundred fifty-four thousand, one hundred forty-two".