2341420040 has 32 divisors (see below), whose sum is σ = 5331674880. Its totient is φ = 925282752.

The previous prime is 2341420019. The next prime is 2341420063. The reversal of 2341420040 is 400241432.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2341419994 and 2341420021.

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, 349304 + ... + 355943.

It is an arithmetic number, because the mean of its divisors is an integer number (166614840).

Almost surely, 2^2341420040 is an apocalyptic number.

2341420040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2341420040 is an abundant number, since it is smaller than the sum of its proper divisors (2990254840).

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

2341420040 is a wasteful number, since it uses less digits than its factorization.

2341420040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705341 (or 705337 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2341420040 is about 48388.2221206773. Note that the first 3 decimals coincide. The cubic root of 2341420040 is about 1327.8828963005.

Adding to 2341420040 its reverse (400241432), we get a palindrome (2741661472).

The spelling of 2341420040 in words is "two billion, three hundred forty-one million, four hundred twenty thousand, forty".