10508949 has 24 divisors (see below), whose sum is σ = 16739424. Its totient is φ = 6300000.

The previous prime is 10508909. The next prime is 10508959. The reversal of 10508949 is 94980501.

It is not a de Polignac number, because 10508949 - 2¹³ = 10500757 is a prime.

It is a super-2 number, since 2×10508949² = 220876018169202, which contains 22 as substring.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10508909) 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, 9474 + ... + 10524.

It is an arithmetic number, because the mean of its divisors is an integer number (697476).

Almost surely, 2^10508949 is an apocalyptic number.

It is an amenable number.

10508949 is a deficient number, since it is larger than the sum of its proper divisors (6230475).

10508949 is a wasteful number, since it uses less digits than its factorization.

10508949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 10508949 is about 3241.7509157861. The cubic root of 10508949 is about 219.0381493558.

It can be divided in two parts, 1050 and 8949, that added together give a palindrome (9999).

The spelling of 10508949 in words is "ten million, five hundred eight thousand, nine hundred forty-nine".