10430949 has 4 divisors (see below), whose sum is σ = 13907936. Its totient is φ = 6953964.

The previous prime is 10430921. The next prime is 10430957. The reversal of 10430949 is 94903401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10430949 - 2⁷ = 10430821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10430909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1738489 + ... + 1738494.

It is an arithmetic number, because the mean of its divisors is an integer number (3476984).

Almost surely, 2^10430949 is an apocalyptic number.

It is an amenable number.

10430949 is a deficient number, since it is larger than the sum of its proper divisors (3476987).

10430949 is an equidigital number, since it uses as much as digits as its factorization.

10430949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476986.

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

The square root of 10430949 is about 3229.6979734954. The cubic root of 10430949 is about 218.4948847394.

The spelling of 10430949 in words is "ten million, four hundred thirty thousand, nine hundred forty-nine".