10119249 has 32 divisors (see below), whose sum is σ = 17370880. Its totient is φ = 5773680.

The previous prime is 10119247. The next prime is 10119253. The reversal of 10119249 is 94291101.

It is not a de Polignac number, because 10119249 - 2¹ = 10119247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10119247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14979 + ... + 15639.

It is an arithmetic number, because the mean of its divisors is an integer number (542840).

Almost surely, 2^10119249 is an apocalyptic number.

It is an amenable number.

10119249 is a deficient number, since it is larger than the sum of its proper divisors (7251631).

10119249 is an frugal number, since it uses more digits than its factorization.

10119249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 10119249 is about 3181.0767045137. The cubic root of 10119249 is about 216.2964679008.

The spelling of 10119249 in words is "ten million, one hundred nineteen thousand, two hundred forty-nine".