494061750 has 384 divisors, whose sum is σ = 1744404480. Its totient is φ = 97977600.

The previous prime is 494061749. The next prime is 494061751. The reversal of 494061750 is 57160494.

It is an interprime number because it is at equal distance from previous prime (494061749) and next prime (494061751).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494061751) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3890187 + ... + 3890313.

It is an arithmetic number, because the mean of its divisors is an integer number (4542720).

Almost surely, 2^494061750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494061750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (872202240).

494061750 is an abundant number, since it is smaller than the sum of its proper divisors (1250342730).

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

494061750 is a wasteful number, since it uses less digits than its factorization.

494061750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 494061750 is about 22227.4998594084. The cubic root of 494061750 is about 790.5458759939.

The spelling of 494061750 in words is "four hundred ninety-four million, sixty-one thousand, seven hundred fifty".