11462949 has 12 divisors (see below), whose sum is σ = 16598400. Its totient is φ = 7623144.

The previous prime is 11462939. The next prime is 11462951. The reversal of 11462949 is 94926411.

It is a happy number.

It is not a de Polignac number, because 11462949 - 2¹³ = 11454757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11462929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2982 + ... + 5640.

It is an arithmetic number, because the mean of its divisors is an integer number (1383200).

Almost surely, 2^11462949 is an apocalyptic number.

It is an amenable number.

11462949 is a deficient number, since it is larger than the sum of its proper divisors (5135451).

11462949 is a wasteful number, since it uses less digits than its factorization.

11462949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144 (or 3141 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 11462949 is about 3385.6977124368. The cubic root of 11462949 is about 225.4752030655.

It can be divided in two parts, 1146 and 2949, that added together give a triangular number (4095 = T₉₀).

The spelling of 11462949 in words is "eleven million, four hundred sixty-two thousand, nine hundred forty-nine".