454841956 has 12 divisors (see below), whose sum is σ = 802050480. Its totient is φ = 225684680.

The previous prime is 454841927. The next prime is 454841977. The reversal of 454841956 is 659148454.

It is a happy 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, 433486 + ... + 434533.

It is an arithmetic number, because the mean of its divisors is an integer number (66837540).

Almost surely, 2^454841956 is an apocalyptic number.

It is an amenable number.

454841956 is a deficient number, since it is larger than the sum of its proper divisors (347208524).

454841956 is a wasteful number, since it uses less digits than its factorization.

454841956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868154 (or 868152 counting only the distinct ones).

The product of its digits is 691200, while the sum is 46.

The square root of 454841956 is about 21327.0240774469. The cubic root of 454841956 is about 769.0481046610.

The spelling of 454841956 in words is "four hundred fifty-four million, eight hundred forty-one thousand, nine hundred fifty-six".