10554525 has 36 divisors (see below), whose sum is σ = 19239220. Its totient is φ = 5529600.

The previous prime is 10554491. The next prime is 10554541. The reversal of 10554525 is 52545501.

It can be written as a sum of positive squares in 6 ways, for example, as 2414916 + 8139609 = 1554^2 + 2853^2 .

It is not a de Polignac number, because 10554525 - 2¹² = 10550429 is a prime.

It is a super-2 number, since 2×10554525² = 222795995951250, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13341 + ... + 14109.

Almost surely, 2^10554525 is an apocalyptic number.

10554525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10554525 is a deficient number, since it is larger than the sum of its proper divisors (8684695).

10554525 is a wasteful number, since it uses less digits than its factorization.

10554525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846 (or 838 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 10554525 is about 3248.7728452448. The cubic root of 10554525 is about 219.3543397399.

It can be divided in two parts, 105545 and 25, that added together give a triangular number (105570 = T₄₅₉).

The spelling of 10554525 in words is "ten million, five hundred fifty-four thousand, five hundred twenty-five".