11952407 has 2 divisors, whose sum is σ = 11952408. Its totient is φ = 11952406.

The previous prime is 11952403. The next prime is 11952439. The reversal of 11952407 is 70425911.

11952407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11952407 - 2² = 11952403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11952407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11952403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5976203 + 5976204.

It is an arithmetic number, because the mean of its divisors is an integer number (5976204).

Almost surely, 2^11952407 is an apocalyptic number.

11952407 is a deficient number, since it is larger than the sum of its proper divisors (1).

11952407 is an equidigital number, since it uses as much as digits as its factorization.

11952407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 11952407 is about 3457.2253325463. The cubic root of 11952407 is about 228.6397786849.

The spelling of 11952407 in words is "eleven million, nine hundred fifty-two thousand, four hundred seven".