10455249 has 8 divisors (see below), whose sum is σ = 15931840. Its totient is φ = 5974416.

The previous prime is 10455239. The next prime is 10455251. The reversal of 10455249 is 94255401.

10455249 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10455249 - 2⁴ = 10455233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10455209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248914 + ... + 248955.

It is an arithmetic number, because the mean of its divisors is an integer number (1991480).

Almost surely, 2^10455249 is an apocalyptic number.

It is an amenable number.

10455249 is a deficient number, since it is larger than the sum of its proper divisors (5476591).

10455249 is an equidigital number, since it uses as much as digits as its factorization.

10455249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497879.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 10455249 is about 3233.4577467473. The cubic root of 10455249 is about 218.6644221442.

The spelling of 10455249 in words is "ten million, four hundred fifty-five thousand, two hundred forty-nine".