11072458 has 8 divisors (see below), whose sum is σ = 16647840. Its totient is φ = 5523180.

The previous prime is 11072447. The next prime is 11072473. The reversal of 11072458 is 85427011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5428 + ... + 7183.

It is an arithmetic number, because the mean of its divisors is an integer number (2080980).

Almost surely, 2^11072458 is an apocalyptic number.

11072458 is a deficient number, since it is larger than the sum of its proper divisors (5575382).

11072458 is a wasteful number, since it uses less digits than its factorization.

11072458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13052.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11072458 is about 3327.5303154141. The cubic root of 11072458 is about 222.8852593983.

Adding to 11072458 its reverse (85427011), we get a palindrome (96499469).

The spelling of 11072458 in words is "eleven million, seventy-two thousand, four hundred fifty-eight".