10625049 has 12 divisors (see below), whose sum is σ = 15876900. Its totient is φ = 6838944.

The previous prime is 10625039. The next prime is 10625063. The reversal of 10625049 is 94052601.

It can be written as a sum of positive squares in 2 ways, for example, as 4410000 + 6215049 = 2100^2 + 2493^2 .

It is not a de Polignac number, because 10625049 - 2⁷ = 10624921 is a prime.

It is a super-2 number, since 2×10625049² = 225783332504802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10625039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20094 + ... + 20615.

It is an arithmetic number, because the mean of its divisors is an integer number (1323075).

Almost surely, 2^10625049 is an apocalyptic number.

It is an amenable number.

10625049 is a deficient number, since it is larger than the sum of its proper divisors (5251851).

10625049 is a wasteful number, since it uses less digits than its factorization.

10625049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40744 (or 40741 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 10625049 is about 3259.6087188495. The cubic root of 10625049 is about 219.8418215598.

The spelling of 10625049 in words is "ten million, six hundred twenty-five thousand, forty-nine".