10513050 has 48 divisors (see below), whose sum is σ = 26352480. Its totient is φ = 2773440.

The previous prime is 10513043. The next prime is 10513057. The reversal of 10513050 is 5031501.

It is an interprime number because it is at equal distance from previous prime (10513043) and next prime (10513057).

It is a super-2 number, since 2×10513050² = 221048440605000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10513057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16029 + ... + 16671.

It is an arithmetic number, because the mean of its divisors is an integer number (549010).

Almost surely, 2^10513050 is an apocalyptic number.

10513050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10513050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13176240).

10513050 is an abundant number, since it is smaller than the sum of its proper divisors (15839430).

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

10513050 is a wasteful number, since it uses less digits than its factorization.

10513050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767 (or 762 counting only the distinct ones).

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 10513050 is about 3242.3833826369. The cubic root of 10513050 is about 219.0666380477.

Adding to 10513050 its reverse (5031501), we get a palindrome (15544551).

The spelling of 10513050 in words is "ten million, five hundred thirteen thousand, fifty".