10315949 has 8 divisors (see below), whose sum is σ = 11856960. Its totient is φ = 8791776.

The previous prime is 10315931. The next prime is 10315979. The reversal of 10315949 is 94951301.

10315949 is digitally balanced in base 3, because in such base 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 10315949 - 2⁸ = 10315693 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10315919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2864 + ... + 5369.

It is an arithmetic number, because the mean of its divisors is an integer number (1482120).

Almost surely, 2^10315949 is an apocalyptic number.

It is an amenable number.

10315949 is a deficient number, since it is larger than the sum of its proper divisors (1541011).

10315949 is an equidigital number, since it uses as much as digits as its factorization.

10315949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8419.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 10315949 is about 3211.8451083450. The cubic root of 10315949 is about 217.6889554501.

The spelling of 10315949 in words is "ten million, three hundred fifteen thousand, nine hundred forty-nine".