11425611 has 8 divisors (see below), whose sum is σ = 15261904. Its totient is φ = 7603200.

The previous prime is 11425607. The next prime is 11425613. The reversal of 11425611 is 11652411.

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

It is not a de Polignac number, because 11425611 - 2² = 11425607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11425613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1366 + ... + 4971.

It is an arithmetic number, because the mean of its divisors is an integer number (1907738).

Almost surely, 2^11425611 is an apocalyptic number.

11425611 is a deficient number, since it is larger than the sum of its proper divisors (3836293).

11425611 is an equidigital number, since it uses as much as digits as its factorization.

11425611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6941.

The product of its digits is 240, while the sum is 21.

The square root of 11425611 is about 3380.1791372648. The cubic root of 11425611 is about 225.2301250468.

The spelling of 11425611 in words is "eleven million, four hundred twenty-five thousand, six hundred eleven".