414240340 has 48 divisors (see below), whose sum is σ = 881717760. Its totient is φ = 163463040.

The previous prime is 414240329. The next prime is 414240347. The reversal of 414240340 is 43042414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414240347) 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 15 ways as a sum of consecutive naturals, for example, 583906 + ... + 584614.

It is an arithmetic number, because the mean of its divisors is an integer number (18369120).

Almost surely, 2^414240340 is an apocalyptic number.

It is an amenable number.

414240340 is an abundant number, since it is smaller than the sum of its proper divisors (467477420).

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

414240340 is a wasteful number, since it uses less digits than its factorization.

414240340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072 (or 1070 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 414240340 is about 20352.8951257555. The cubic root of 414240340 is about 745.4481875956.

Adding to 414240340 its reverse (43042414), we get a palindrome (457282754).

The spelling of 414240340 in words is "four hundred fourteen million, two hundred forty thousand, three hundred forty".