3903007542 has 32 divisors (see below), whose sum is σ = 9004545792. Its totient is φ = 1104721824.

The previous prime is 3903007519. The next prime is 3903007547. The reversal of 3903007542 is 2457003093.

It is a happy number.

3903007542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3903007547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429753 + ... + 438740.

It is an arithmetic number, because the mean of its divisors is an integer number (281392056).

Almost surely, 2^3903007542 is an apocalyptic number.

3903007542 is an abundant number, since it is smaller than the sum of its proper divisors (5101538250).

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

3903007542 is a wasteful number, since it uses less digits than its factorization.

3903007542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868612.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 3903007542 is about 62474.0549508354. The cubic root of 3903007542 is about 1574.4654326936.

The spelling of 3903007542 in words is "three billion, nine hundred three million, seven thousand, five hundred forty-two".