24342940372 has 24 divisors (see below), whose sum is σ = 44943544800. Its totient is φ = 11504821536.

The previous prime is 24342940273. The next prime is 24342940379. The reversal of 24342940372 is 27304924342.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24342940379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327847 + ... + 395182.

It is an arithmetic number, because the mean of its divisors is an integer number (1872647700).

Almost surely, 2^24342940372 is an apocalyptic number.

It is an amenable number.

24342940372 is a deficient number, since it is larger than the sum of its proper divisors (20600604428).

24342940372 is a wasteful number, since it uses less digits than its factorization.

24342940372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723495 (or 723493 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 24342940372 in words is "twenty-four billion, three hundred forty-two million, nine hundred forty thousand, three hundred seventy-two".