10519552 has 22 divisors (see below), whose sum is σ = 21030878. Its totient is φ = 5259264.

The previous prime is 10519513. The next prime is 10519577. The reversal of 10519552 is 25591501.

It can be written as a sum of positive squares in only one way, i.e., 7750656 + 2768896 = 2784^2 + 1664^2 .

It is a super-2 number, since 2×10519552² = 221321948561408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10519552.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4113 + ... + 6160.

It is an arithmetic number, because the mean of its divisors is an integer number (955949).

Almost surely, 2^10519552 is an apocalyptic number.

It is an amenable number.

10519552 is a deficient number, since it is larger than the sum of its proper divisors (10511326).

10519552 is an equidigital number, since it uses as much as digits as its factorization.

10519552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10293 (or 10275 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 28.

The square root of 10519552 is about 3243.3858851515. The cubic root of 10519552 is about 219.1117907464. Note that the first 3 decimals are identical.

The spelling of 10519552 in words is "ten million, five hundred nineteen thousand, five hundred fifty-two".