454949355074 has 16 divisors (see below), whose sum is σ = 684768041088. Its totient is φ = 226694592432.

The previous prime is 454949355071. The next prime is 454949355079. The reversal of 454949355074 is 470553949454.

It is not an unprimeable number, because it can be changed into a prime (454949355071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416624 + ... + 1040900.

It is an arithmetic number, because the mean of its divisors is an integer number (42798002568).

Almost surely, 2^454949355074 is an apocalyptic number.

454949355074 is a deficient number, since it is larger than the sum of its proper divisors (229818686014).

454949355074 is a wasteful number, since it uses less digits than its factorization.

454949355074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625529.

The product of its (nonzero) digits is 54432000, while the sum is 59.

The spelling of 454949355074 in words is "four hundred fifty-four billion, nine hundred forty-nine million, three hundred fifty-five thousand, seventy-four".