11407434 has 16 divisors (see below), whose sum is σ = 22848672. Its totient is φ = 3796848.

The previous prime is 11407423. The next prime is 11407453. The reversal of 11407434 is 43470411.

It is a super-3 number, since 3×11407434³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5892 + ... + 7584.

It is an arithmetic number, because the mean of its divisors is an integer number (1428042).

Almost surely, 2^11407434 is an apocalyptic number.

11407434 is an abundant number, since it is smaller than the sum of its proper divisors (11441238).

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

11407434 is a wasteful number, since it uses less digits than its factorization.

11407434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 11407434 is about 3377.4893042022. The cubic root of 11407434 is about 225.1106221465.

Adding to 11407434 its reverse (43470411), we get a palindrome (54877845).

The spelling of 11407434 in words is "eleven million, four hundred seven thousand, four hundred thirty-four".