454253002 has 16 divisors (see below), whose sum is σ = 788578560. Its totient is φ = 192215088.

The previous prime is 454252999. The next prime is 454253003. The reversal of 454253002 is 200352454.

It is not an unprimeable number, because it can be changed into a prime (454253003) 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, 204253 + ... + 206464.

It is an arithmetic number, because the mean of its divisors is an integer number (49286160).

Almost surely, 2^454253002 is an apocalyptic number.

454253002 is a deficient number, since it is larger than the sum of its proper divisors (334325558).

454253002 is a wasteful number, since it uses less digits than its factorization.

454253002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410805.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 454253002 is about 21313.2119118635. The cubic root of 454253002 is about 768.7160262422.

The spelling of 454253002 in words is "four hundred fifty-four million, two hundred fifty-three thousand, two".