11463270 has 192 divisors, whose sum is σ = 37946880. Its totient is φ = 2156544.

The previous prime is 11463239. The next prime is 11463271. The reversal of 11463270 is 7236411.

It is a self number, because there is not a number n which added to its sum of digits gives 11463270.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11463271) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 603321 + ... + 603339.

It is an arithmetic number, because the mean of its divisors is an integer number (197640).

Almost surely, 2^11463270 is an apocalyptic number.

11463270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11463270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18973440).

11463270 is an abundant number, since it is smaller than the sum of its proper divisors (26483610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11463270 is a wasteful number, since it uses less digits than its factorization.

11463270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 11463270 is about 3385.7451174003. The cubic root of 11463270 is about 225.4773077265.

Adding to 11463270 its reverse (7236411), we get a palindrome (18699681).

The spelling of 11463270 in words is "eleven million, four hundred sixty-three thousand, two hundred seventy".