10549354 has 4 divisors (see below), whose sum is σ = 15824034. Its totient is φ = 5274676.

The previous prime is 10549339. The next prime is 10549361. The reversal of 10549354 is 45394501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45394501 = 409 ⋅110989.

It can be written as a sum of positive squares in only one way, i.e., 8254129 + 2295225 = 2873^2 + 1515^2 .

It is a super-2 number, since 2×10549354² = 222577739634632, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 2637337 + ... + 2637340.

Almost surely, 2^10549354 is an apocalyptic number.

10549354 is a deficient number, since it is larger than the sum of its proper divisors (5274680).

10549354 is an equidigital number, since it uses as much as digits as its factorization.

10549354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5274679.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 10549354 is about 3247.9769087849. The cubic root of 10549354 is about 219.3185109814.

The spelling of 10549354 in words is "ten million, five hundred forty-nine thousand, three hundred fifty-four".