11457034 has 4 divisors (see below), whose sum is σ = 17185554. Its totient is φ = 5728516.

The previous prime is 11457029. The next prime is 11457037. The reversal of 11457034 is 43075411.

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

It can be written as a sum of positive squares in only one way, i.e., 8684809 + 2772225 = 2947^2 + 1665^2 .

It is not an unprimeable number, because it can be changed into a prime (11457037) by changing a digit.

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, 2864257 + ... + 2864260.

Almost surely, 2^11457034 is an apocalyptic number.

11457034 is a deficient number, since it is larger than the sum of its proper divisors (5728520).

11457034 is an equidigital number, since it uses as much as digits as its factorization.

11457034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5728519.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 11457034 is about 3384.8240722377. The cubic root of 11457034 is about 225.4364138822.

The spelling of 11457034 in words is "eleven million, four hundred fifty-seven thousand, thirty-four".