10061513 has 18 divisors (see below), whose sum is σ = 12872538. Its totient is φ = 7835520.

The previous prime is 10061489. The next prime is 10061543. The reversal of 10061513 is 31516001.

It can be written as a sum of positive squares in only one way, i.e., 9966649 + 94864 = 3157^2 + 308^2 .

It is not a de Polignac number, because 10061513 - 2⁶ = 10061449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10061491 and 10061500.

It is not an unprimeable number, because it can be changed into a prime (10061543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5081 + ... + 6777.

It is an arithmetic number, because the mean of its divisors is an integer number (715141).

Almost surely, 2^10061513 is an apocalyptic number.

It is an amenable number.

10061513 is a deficient number, since it is larger than the sum of its proper divisors (2811025).

10061513 is a wasteful number, since it uses less digits than its factorization.

10061513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733 (or 1715 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 10061513 is about 3171.9888083031. The cubic root of 10061513 is about 215.8843187723.

Adding to 10061513 its reverse (31516001), we get a palindrome (41577514).

The spelling of 10061513 in words is "ten million, sixty-one thousand, five hundred thirteen".