10980349 has 4 divisors (see below), whose sum is σ = 11037436. Its totient is φ = 10923264.

The previous prime is 10980341. The next prime is 10980367. The reversal of 10980349 is 94308901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2088025 + 8892324 = 1445^2 + 2982^2 .

It is a cyclic number.

It is not a de Polignac number, because 10980349 - 2³ = 10980341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10980341) 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, 28254 + ... + 28639.

It is an arithmetic number, because the mean of its divisors is an integer number (2759359).

Almost surely, 2^10980349 is an apocalyptic number.

It is an amenable number.

10980349 is a deficient number, since it is larger than the sum of its proper divisors (57087).

10980349 is an equidigital number, since it uses as much as digits as its factorization.

10980349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57086.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 10980349 is about 3313.6609663633. The cubic root of 10980349 is about 222.2654954710.

The spelling of 10980349 in words is "ten million, nine hundred eighty thousand, three hundred forty-nine".