454552426 has 16 divisors (see below), whose sum is σ = 723634560. Its totient is φ = 213403840.

The previous prime is 454552403. The next prime is 454552429. The reversal of 454552426 is 624255454.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (454552429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856 + ... + 30163.

It is an arithmetic number, because the mean of its divisors is an integer number (45227160).

Almost surely, 2^454552426 is an apocalyptic number.

454552426 is a deficient number, since it is larger than the sum of its proper divisors (269082134).

454552426 is a wasteful number, since it uses less digits than its factorization.

454552426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31469.

The product of its digits is 192000, while the sum is 37.

The square root of 454552426 is about 21320.2351300355. The cubic root of 454552426 is about 768.8848906356.

The spelling of 454552426 in words is "four hundred fifty-four million, five hundred fifty-two thousand, four hundred twenty-six".