1010499794 has 8 divisors (see below), whose sum is σ = 1515937788. Its totient is φ = 505187200.

The previous prime is 1010499793. The next prime is 1010499803. The reversal of 1010499794 is 4979940101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 993069169 + 17430625 = 31513^2 + 4175^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1010499794² = 2042219667348084872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010499793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7607 + ... + 45594.

Almost surely, 2^1010499794 is an apocalyptic number.

1010499794 is a deficient number, since it is larger than the sum of its proper divisors (505437994).

1010499794 is an equidigital number, since it uses as much as digits as its factorization.

1010499794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62700.

The product of its (nonzero) digits is 81648, while the sum is 44.

The square root of 1010499794 is about 31788.3594103250. The cubic root of 1010499794 is about 1003.4877527718.

The spelling of 1010499794 in words is "one billion, ten million, four hundred ninety-nine thousand, seven hundred ninety-four".