454472422 has 8 divisors (see below), whose sum is σ = 696213216. Its totient is φ = 222401352.

The previous prime is 454472411. The next prime is 454472477. The reversal of 454472422 is 224274454.

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

It is a super-3 number, since 3×454472422³ (a number of 27 digits) contains 333 as substring.

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, 2417313 + ... + 2417500.

It is an arithmetic number, because the mean of its divisors is an integer number (87026652).

Almost surely, 2^454472422 is an apocalyptic number.

454472422 is a deficient number, since it is larger than the sum of its proper divisors (241740794).

454472422 is a wasteful number, since it uses less digits than its factorization.

454472422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4834862.

The product of its digits is 71680, while the sum is 34.

The square root of 454472422 is about 21318.3588017464. The cubic root of 454472422 is about 768.8397785117.

The spelling of 454472422 in words is "four hundred fifty-four million, four hundred seventy-two thousand, four hundred twenty-two".