2401434 has 32 divisors (see below), whose sum is σ = 6099840. Its totient is φ = 686016.

The previous prime is 2401423. The next prime is 2401447. The reversal of 2401434 is 4341042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2799 + ... + 3554.

It is an arithmetic number, because the mean of its divisors is an integer number (190620).

2^2401434 is an apocalyptic number.

2401434 is an abundant number, since it is smaller than the sum of its proper divisors (3698406).

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

2401434 is a wasteful number, since it uses less digits than its factorization.

2401434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6371 (or 6365 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2401434 is about 1549.6560908795. The cubic root of 2401434 is about 133.9132504531.

Adding to 2401434 its reverse (4341042), we get a palindrome (6742476).

The spelling of 2401434 in words is "two million, four hundred one thousand, four hundred thirty-four".