494754000 has 160 divisors (see below), whose sum is σ = 1718056704. Its totient is φ = 121766400.

The previous prime is 494753969. The next prime is 494754019. The reversal of 494754000 is 457494.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74829 + ... + 81171.

Almost surely, 2^494754000 is an apocalyptic number.

494754000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494754000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (859028352).

494754000 is an abundant number, since it is smaller than the sum of its proper divisors (1223302704).

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

494754000 is a wasteful number, since it uses less digits than its factorization.

494754000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382 (or 6366 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 494754000 is about 22243.0663353774. The cubic root of 494754000 is about 790.9149256707.

The spelling of 494754000 in words is "four hundred ninety-four million, seven hundred fifty-four thousand".