414422140 has 24 divisors (see below), whose sum is σ = 949403952. Its totient is φ = 150698880.

The previous prime is 414422083. The next prime is 414422147. The reversal of 414422140 is 41224414.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414422147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 941649 + ... + 942088.

It is an arithmetic number, because the mean of its divisors is an integer number (39558498).

Almost surely, 2^414422140 is an apocalyptic number.

It is an amenable number.

414422140 is an abundant number, since it is smaller than the sum of its proper divisors (534981812).

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

414422140 is a wasteful number, since it uses less digits than its factorization.

414422140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883757 (or 1883755 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 414422140 is about 20357.3608309132. The cubic root of 414422140 is about 745.5572246661.

Adding to 414422140 its reverse (41224414), we get a palindrome (455646554).

The spelling of 414422140 in words is "four hundred fourteen million, four hundred twenty-two thousand, one hundred forty".