3807800242 has 8 divisors (see below), whose sum is σ = 5844530736. Its totient is φ = 1859623332.

The previous prime is 3807800239. The next prime is 3807800263. The reversal of 3807800242 is 2420087083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3807800198 and 3807800207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22138288 + ... + 22138459.

It is an arithmetic number, because the mean of its divisors is an integer number (730566342).

Almost surely, 2^3807800242 is an apocalyptic number.

3807800242 is a deficient number, since it is larger than the sum of its proper divisors (2036730494).

3807800242 is a wasteful number, since it uses less digits than its factorization.

3807800242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44276792.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 3807800242 is about 61707.3759124466. The cubic root of 3807800242 is about 1561.5577582842.

The spelling of 3807800242 in words is "three billion, eight hundred seven million, eight hundred thousand, two hundred forty-two".