3730850442 has 48 divisors (see below), whose sum is σ = 9144993312. Its totient is φ = 1130559120.

The previous prime is 3730850441. The next prime is 3730850479. The reversal of 3730850442 is 2440580373.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3730850397 and 3730850406.

It is not an unprimeable number, because it can be changed into a prime (3730850441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 343593 + ... + 354284.

It is an arithmetic number, because the mean of its divisors is an integer number (190520694).

Almost surely, 2^3730850442 is an apocalyptic number.

3730850442 is an abundant number, since it is smaller than the sum of its proper divisors (5414142870).

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

3730850442 is a wasteful number, since it uses less digits than its factorization.

3730850442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697905 (or 697893 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 3730850442 is about 61080.6879627268. The cubic root of 3730850442 is about 1550.9671996027.

The spelling of 3730850442 in words is "three billion, seven hundred thirty million, eight hundred fifty thousand, four hundred forty-two".