10249494 has 12 divisors (see below), whose sum is σ = 20514684. Its totient is φ = 3413884.

The previous prime is 10249483. The next prime is 10249501. The reversal of 10249494 is 49494201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7189 + ... + 8495.

It is an arithmetic number, because the mean of its divisors is an integer number (1709557).

Almost surely, 2^10249494 is an apocalyptic number.

10249494 is an abundant number, since it is smaller than the sum of its proper divisors (10265190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10249494 is an frugal number, since it uses more digits than its factorization.

10249494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2619 (or 1312 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 10249494 is about 3201.4830938176. The cubic root of 10249494 is about 217.2204997457.

The spelling of 10249494 in words is "ten million, two hundred forty-nine thousand, four hundred ninety-four".