10515064 has 32 divisors (see below), whose sum is σ = 22763520. Its totient is φ = 4460256.

The previous prime is 10515053. The next prime is 10515073. The reversal of 10515064 is 46051501.

It is a super-2 number, since 2×10515064² = 221133141848192, 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, 4857 + ... + 6679.

It is an arithmetic number, because the mean of its divisors is an integer number (711360).

Almost surely, 2^10515064 is an apocalyptic number.

10515064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10515064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11381760).

10515064 is an abundant number, since it is smaller than the sum of its proper divisors (12248456).

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

10515064 is a wasteful number, since it uses less digits than its factorization.

10515064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939 (or 1935 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 10515064 is about 3242.6939417713. The cubic root of 10515064 is about 219.0806261240.

Adding to 10515064 its reverse (46051501), we get a palindrome (56566565).

It can be divided in two parts, 1051506 and 4, that multiplied together give a palindrome (4206024).

The spelling of 10515064 in words is "ten million, five hundred fifteen thousand, sixty-four".