2441974140 has 36 divisors (see below), whose sum is σ = 7407322104. Its totient is φ = 651193056.

The previous prime is 2441974123. The next prime is 2441974141. The reversal of 2441974140 is 414791442.

2441974140 is a `hidden beast` number, since 2 + 441 + 9 + 74 + 140 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2441974095 and 2441974104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2441974141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6783082 + ... + 6783441.

Almost surely, 2^2441974140 is an apocalyptic number.

2441974140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2441974140 is an abundant number, since it is smaller than the sum of its proper divisors (4965347964).

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

2441974140 is a wasteful number, since it uses less digits than its factorization.

2441974140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13566538 (or 13566533 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 2441974140 is about 49416.3347487448. The cubic root of 2441974140 is about 1346.6260769661.

The spelling of 2441974140 in words is "two billion, four hundred forty-one million, nine hundred seventy-four thousand, one hundred forty".