493346700 has 540 divisors, whose sum is σ = 2047415832. Its totient is φ = 101606400.

The previous prime is 493346687. The next prime is 493346701. The reversal of 493346700 is 7643394.

It is a tau number, because it is divible by the number of its divisors (540).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (493346701) 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 179 ways as a sum of consecutive naturals, for example, 4365844 + ... + 4365956.

Almost surely, 2^493346700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 493346700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1023707916).

493346700 is an abundant number, since it is smaller than the sum of its proper divisors (1554069132).

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

493346700 is a wasteful number, since it uses less digits than its factorization.

493346700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 493346700 is about 22211.4092303933. The cubic root of 493346700 is about 790.1643091446.

The spelling of 493346700 in words is "four hundred ninety-three million, three hundred forty-six thousand, seven hundred".