11486745 has 16 divisors (see below), whose sum is σ = 20421120. Its totient is φ = 6126192.

The previous prime is 11486711. The next prime is 11486759. The reversal of 11486745 is 54768411.

11486745 = T₅ + T₆ + ... + T₄₀₉.

It is a happy number.

11486745 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11486745 - 2⁷ = 11486617 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42409 + ... + 42678.

It is an arithmetic number, because the mean of its divisors is an integer number (1276320).

Almost surely, 2^11486745 is an apocalyptic number.

11486745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11486745 is a deficient number, since it is larger than the sum of its proper divisors (8934375).

11486745 is an equidigital number, since it uses as much as digits as its factorization.

11486745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85101 (or 85095 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 11486745 is about 3389.2100849608. The cubic root of 11486745 is about 225.6311169731.

The spelling of 11486745 in words is "eleven million, four hundred eighty-six thousand, seven hundred forty-five".