11467742 has 32 divisors (see below), whose sum is σ = 20460384. Its totient is φ = 4752000.

The previous prime is 11467721. The next prime is 11467759. The reversal of 11467742 is 24776411.

It is a junction number, because it is equal to n+sod(n) for n = 11467699 and 11467708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28688 + ... + 29084.

It is an arithmetic number, because the mean of its divisors is an integer number (639387).

Almost surely, 2^11467742 is an apocalyptic number.

11467742 is a deficient number, since it is larger than the sum of its proper divisors (8992642).

11467742 is a wasteful number, since it uses less digits than its factorization.

11467742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524.

The product of its digits is 9408, while the sum is 32.

The square root of 11467742 is about 3386.4054689301. The cubic root of 11467742 is about 225.5066246499.

It can be divided in two parts, 1146 and 7742, that added together give a palindrome (8888).

The spelling of 11467742 in words is "eleven million, four hundred sixty-seven thousand, seven hundred forty-two".