10454738 has 12 divisors (see below), whose sum is σ = 18242622. Its totient is φ = 4480560.

The previous prime is 10454737. The next prime is 10454749. The reversal of 10454738 is 83745401.

It can be written as a sum of positive squares in only one way, i.e., 10413529 + 41209 = 3227^2 + 203^2 .

It is not an unprimeable number, because it can be changed into a prime (10454737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53243 + ... + 53438.

Almost surely, 2^10454738 is an apocalyptic number.

10454738 is a deficient number, since it is larger than the sum of its proper divisors (7787884).

10454738 is a wasteful number, since it uses less digits than its factorization.

10454738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106697 (or 106690 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 10454738 is about 3233.3787282037. The cubic root of 10454738 is about 218.6608596804.

The spelling of 10454738 in words is "ten million, four hundred fifty-four thousand, seven hundred thirty-eight".