11534374 has 4 divisors (see below), whose sum is σ = 17301564. Its totient is φ = 5767186.

The previous prime is 11534371. The next prime is 11534399. The reversal of 11534374 is 47343511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47343511 = 683 ⋅69317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11534371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2883592 + ... + 2883595.

It is an arithmetic number, because the mean of its divisors is an integer number (4325391).

Almost surely, 2^11534374 is an apocalyptic number.

11534374 is a deficient number, since it is larger than the sum of its proper divisors (5767190).

11534374 is an equidigital number, since it uses as much as digits as its factorization.

11534374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5767189.

The product of its digits is 5040, while the sum is 28.

The square root of 11534374 is about 3396.2293797681. The cubic root of 11534374 is about 225.9425415837.

Adding to 11534374 its reverse (47343511), we get a palindrome (58877885).

The spelling of 11534374 in words is "eleven million, five hundred thirty-four thousand, three hundred seventy-four".