10316649 has 16 divisors (see below), whose sum is σ = 15798272. Its totient is φ = 5866128.

The previous prime is 10316633. The next prime is 10316653. The reversal of 10316649 is 94661301.

It is not a de Polignac number, because 10316649 - 2⁴ = 10316633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10316249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3582 + ... + 5784.

It is an arithmetic number, because the mean of its divisors is an integer number (987392).

Almost surely, 2^10316649 is an apocalyptic number.

It is an amenable number.

10316649 is a deficient number, since it is larger than the sum of its proper divisors (5481623).

10316649 is a wasteful number, since it uses less digits than its factorization.

10316649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 10316649 is about 3211.9540781275. The cubic root of 10316649 is about 217.6938791795.

The spelling of 10316649 in words is "ten million, three hundred sixteen thousand, six hundred forty-nine".