40269324 has 12 divisors (see below), whose sum is σ = 93961784. Its totient is φ = 13423104.

The previous prime is 40269319. The next prime is 40269331. The reversal of 40269324 is 42396204.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 40269291 and 40269300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1677877 + ... + 1677900.

Almost surely, 2^40269324 is an apocalyptic number.

It is an amenable number.

40269324 is an abundant number, since it is smaller than the sum of its proper divisors (53692460).

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

40269324 is a wasteful number, since it uses less digits than its factorization.

40269324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3355784 (or 3355782 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 40269324 is about 6345.8115320265. The cubic root of 40269324 is about 342.7610356617.

The spelling of 40269324 in words is "forty million, two hundred sixty-nine thousand, three hundred twenty-four".