2440401030 has 24 divisors (see below), whose sum is σ = 6345042912. Its totient is φ = 650773584.

The previous prime is 2440400999. The next prime is 2440401031. The reversal of 2440401030 is 301040442.

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

It is a junction number, because it is equal to n+sod(n) for n = 2440400994 and 2440401012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440401031) 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 11 ways as a sum of consecutive naturals, for example, 13557694 + ... + 13557873.

It is an arithmetic number, because the mean of its divisors is an integer number (264376788).

Almost surely, 2^2440401030 is an apocalyptic number.

2440401030 is an abundant number, since it is smaller than the sum of its proper divisors (3904641882).

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

2440401030 is a wasteful number, since it uses less digits than its factorization.

2440401030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27115580 (or 27115577 counting only the distinct ones).

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

The square root of 2440401030 is about 49400.4152816553. The cubic root of 2440401030 is about 1346.3368511355.

Adding to 2440401030 its reverse (301040442), we get a palindrome (2741441472).

The spelling of 2440401030 in words is "two billion, four hundred forty million, four hundred one thousand, thirty".