11463474 has 48 divisors (see below), whose sum is σ = 26613216. Its totient is φ = 3264000.

The previous prime is 11463461. The next prime is 11463509. The reversal of 11463474 is 47436411.

It is a super-2 number, since 2×11463474² = 262822472297352, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18774 + ... + 19374.

It is an arithmetic number, because the mean of its divisors is an integer number (554442).

Almost surely, 2^11463474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11463474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13306608).

11463474 is an abundant number, since it is smaller than the sum of its proper divisors (15149742).

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

11463474 is a wasteful number, since it uses less digits than its factorization.

11463474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651 (or 634 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 11463474 is about 3385.7752435742. The cubic root of 11463474 is about 225.4786452476.

Adding to 11463474 its reverse (47436411), we get a palindrome (58899885).

The spelling of 11463474 in words is "eleven million, four hundred sixty-three thousand, four hundred seventy-four".