1010514648 has 64 divisors (see below), whose sum is σ = 2967955200. Its totient is φ = 282660480.

The previous prime is 1010514647. The next prime is 1010514649. The reversal of 1010514648 is 8464150101.

It is an interprime number because it is at equal distance from previous prime (1010514647) and next prime (1010514649).

It is a super-2 number, since 2×1010514648² = 2042279707645127808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010514641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143788 + ... + 150651.

It is an arithmetic number, because the mean of its divisors is an integer number (46374300).

Almost surely, 2^1010514648 is an apocalyptic number.

It is an amenable number.

1010514648 is an abundant number, since it is smaller than the sum of its proper divisors (1957440552).

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

1010514648 is a wasteful number, since it uses less digits than its factorization.

1010514648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294472 (or 294468 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 1010514648 is about 31788.5930484506. The cubic root of 1010514648 is about 1003.4926697228.

Adding to 1010514648 its reverse (8464150101), we get a palindrome (9474664749).

It can be divided in two parts, 10105 and 14648, that added together give a triangular number (24753 = T₂₂₂).

The spelling of 1010514648 in words is "one billion, ten million, five hundred fourteen thousand, six hundred forty-eight".