454124042 has 16 divisors (see below), whose sum is σ = 690318720. Its totient is φ = 224025312.

The previous prime is 454124017. The next prime is 454124059. The reversal of 454124042 is 240421454.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171158 + ... + 173790.

It is an arithmetic number, because the mean of its divisors is an integer number (43144920).

Almost surely, 2^454124042 is an apocalyptic number.

454124042 is a deficient number, since it is larger than the sum of its proper divisors (236194678).

454124042 is a wasteful number, since it uses less digits than its factorization.

454124042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3757.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 454124042 is about 21310.1863436245. The cubic root of 454124042 is about 768.6432745664.

Adding to 454124042 its reverse (240421454), we get a palindrome (694545496).

The spelling of 454124042 in words is "four hundred fifty-four million, one hundred twenty-four thousand, forty-two".