11828465 has 8 divisors (see below), whose sum is σ = 15484608. Its totient is φ = 8602480.

The previous prime is 11828461. The next prime is 11828477. The reversal of 11828465 is 56482811.

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

It is not a de Polignac number, because 11828465 - 2² = 11828461 is a prime.

It is a super-3 number, since 3×11828465³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11828461) 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, 107477 + ... + 107586.

It is an arithmetic number, because the mean of its divisors is an integer number (1935576).

Almost surely, 2^11828465 is an apocalyptic number.

It is an amenable number.

11828465 is a deficient number, since it is larger than the sum of its proper divisors (3656143).

11828465 is a wasteful number, since it uses less digits than its factorization.

11828465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215079.

The product of its digits is 15360, while the sum is 35.

The square root of 11828465 is about 3439.2535527350. The cubic root of 11828465 is about 227.8467280630.

The spelling of 11828465 in words is "eleven million, eight hundred twenty-eight thousand, four hundred sixty-five".