3750397542 has 24 divisors (see below), whose sum is σ = 8129251416. Its totient is φ = 1249610976.

The previous prime is 3750397531. The next prime is 3750397543. The reversal of 3750397542 is 2457930573.

3750397542 is a `hidden beast` number, since 3 + 7 + 503 + 97 + 54 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750397543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2178 + ... + 86634.

It is an arithmetic number, because the mean of its divisors is an integer number (338718809).

Almost surely, 2^3750397542 is an apocalyptic number.

3750397542 is an abundant number, since it is smaller than the sum of its proper divisors (4378853874).

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

3750397542 is a wasteful number, since it uses less digits than its factorization.

3750397542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86932 (or 86929 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 45.

The square root of 3750397542 is about 61240.4894003959. The cubic root of 3750397542 is about 1553.6711512781.

The spelling of 3750397542 in words is "three billion, seven hundred fifty million, three hundred ninety-seven thousand, five hundred forty-two".