493374480 has 40 divisors (see below), whose sum is σ = 1529461632. Its totient is φ = 131566464.

The previous prime is 493374473. The next prime is 493374491. The reversal of 493374480 is 84473394.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1027624 + ... + 1028103.

Almost surely, 2^493374480 is an apocalyptic number.

493374480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

493374480 is an abundant number, since it is smaller than the sum of its proper divisors (1036087152).

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

493374480 is a wasteful number, since it uses less digits than its factorization.

493374480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055743 (or 2055737 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 493374480 is about 22212.0345758780. The cubic root of 493374480 is about 790.1791400621.

The spelling of 493374480 in words is "four hundred ninety-three million, three hundred seventy-four thousand, four hundred eighty".