2401347312 has 360 divisors, whose sum is σ = 8613573696. Its totient is φ = 618734592.

The previous prime is 2401347301. The next prime is 2401347313. The reversal of 2401347312 is 2137431042.

It is a happy number.

2401347312 is a `hidden beast` number, since 2 + 4 + 0 + 1 + 347 + 312 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401347313) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4310938 + ... + 4311494.

Almost surely, 2^2401347312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2401347312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4306786848).

2401347312 is an abundant number, since it is smaller than the sum of its proper divisors (6212226384).

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

2401347312 is a wasteful number, since it uses less digits than its factorization.

2401347312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645 (or 629 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2401347312 is about 49003.5438718467. The cubic root of 2401347312 is about 1339.1163908097.

Adding to 2401347312 its reverse (2137431042), we get a palindrome (4538778354).

The spelling of 2401347312 in words is "two billion, four hundred one million, three hundred forty-seven thousand, three hundred twelve".