1041449454 has 16 divisors (see below), whose sum is σ = 2314332240. Its totient is φ = 347149800.

The previous prime is 1041449443. The next prime is 1041449459. The reversal of 1041449454 is 4549441401.

It is a happy number.

1041449454 is a `hidden beast` number, since 104 + 14 + 494 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041449459) 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, 9642997 + ... + 9643104.

It is an arithmetic number, because the mean of its divisors is an integer number (144645765).

Almost surely, 2^1041449454 is an apocalyptic number.

1041449454 is an abundant number, since it is smaller than the sum of its proper divisors (1272882786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041449454 is a wasteful number, since it uses less digits than its factorization.

1041449454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19286112 (or 19286106 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 1041449454 is about 32271.4959987913. The cubic root of 1041449454 is about 1013.6298673607.

The spelling of 1041449454 in words is "one billion, forty-one million, four hundred forty-nine thousand, four hundred fifty-four".