40243600602 has 16 divisors (see below), whose sum is σ = 89430223680. Its totient is φ = 13414533516.

The previous prime is 40243600559. The next prime is 40243600603. The reversal of 40243600602 is 20600634204.

40243600602 is a `hidden beast` number, since 4 + 0 + 24 + 36 + 0 + 0 + 602 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (40243600603) 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, 372625878 + ... + 372625985.

It is an arithmetic number, because the mean of its divisors is an integer number (5589388980).

Almost surely, 2^40243600602 is an apocalyptic number.

40243600602 is an abundant number, since it is smaller than the sum of its proper divisors (49186623078).

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

40243600602 is a wasteful number, since it uses less digits than its factorization.

40243600602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745251874 (or 745251868 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The spelling of 40243600602 in words is "forty billion, two hundred forty-three million, six hundred thousand, six hundred two".