454992002 has 8 divisors (see below), whose sum is σ = 684641916. Its totient is φ = 226778032.

The previous prime is 454991969. The next prime is 454992023. The reversal of 454992002 is 200299454.

It can be written as a sum of positive squares in 2 ways, for example, as 429276961 + 25715041 = 20719^2 + 5071^2 .

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

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, 358193 + ... + 359460.

Almost surely, 2^454992002 is an apocalyptic number.

454992002 is a deficient number, since it is larger than the sum of its proper divisors (229649914).

454992002 is a wasteful number, since it uses less digits than its factorization.

454992002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717972.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 454992002 is about 21330.5415308660. The cubic root of 454992002 is about 769.1326614350.

The spelling of 454992002 in words is "four hundred fifty-four million, nine hundred ninety-two thousand, two".