1010749486 has 16 divisors (see below), whose sum is σ = 1552307328. Its totient is φ = 493327800.

The previous prime is 1010749469. The next prime is 1010749511. The reversal of 1010749486 is 6849470101.

It is a super-2 number, since 2×1010749486² = 2043229046898528392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237921 + ... + 242131.

It is an arithmetic number, because the mean of its divisors is an integer number (97019208).

Almost surely, 2^1010749486 is an apocalyptic number.

1010749486 is a deficient number, since it is larger than the sum of its proper divisors (541557842).

1010749486 is a wasteful number, since it uses less digits than its factorization.

1010749486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7047.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 1010749486 is about 31792.2865802383. The cubic root of 1010749486 is about 1003.5703990789.

The spelling of 1010749486 in words is "one billion, ten million, seven hundred forty-nine thousand, four hundred eighty-six".