3734220342 has 16 divisors (see below), whose sum is σ = 7469389872. Its totient is φ = 1244581920.

The previous prime is 3734220341. The next prime is 3734220353. The reversal of 3734220342 is 2430224373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3734220341) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18048 + ... + 88284.

It is an arithmetic number, because the mean of its divisors is an integer number (466836867).

Almost surely, 2^3734220342 is an apocalyptic number.

3734220342 is an abundant number, since it is smaller than the sum of its proper divisors (3735169530).

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

3734220342 is a wasteful number, since it uses less digits than its factorization.

3734220342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79103.

The product of its (nonzero) digits is 24192, while the sum is 30.

The square root of 3734220342 is about 61108.2673784816. The cubic root of 3734220342 is about 1551.4340307438.

The spelling of 3734220342 in words is "three billion, seven hundred thirty-four million, two hundred twenty thousand, three hundred forty-two".