1010036493 has 16 divisors (see below), whose sum is σ = 1500272640. Its totient is φ = 671592672.

The previous prime is 1010036491. The next prime is 1010036501. The reversal of 1010036493 is 3946300101.

1010036493 is a `hidden beast` number, since 1 + 0 + 10 + 0 + 3 + 649 + 3 = 666.

It is not a de Polignac number, because 1010036493 - 2¹ = 1010036491 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010036491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38496 + ... + 59177.

It is an arithmetic number, because the mean of its divisors is an integer number (93767040).

Almost surely, 2^1010036493 is an apocalyptic number.

It is an amenable number.

1010036493 is a deficient number, since it is larger than the sum of its proper divisors (490236147).

1010036493 is an equidigital number, since it uses as much as digits as its factorization.

1010036493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98065 (or 98059 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 1010036493 is about 31781.0713003826. The cubic root of 1010036493 is about 1003.3343673042.

Adding to 1010036493 its reverse (3946300101), we get a palindrome (4956336594).

The spelling of 1010036493 in words is "one billion, ten million, thirty-six thousand, four hundred ninety-three".