3752052949 has 8 divisors (see below), whose sum is σ = 4181855040. Its totient is φ = 3345483456.

The previous prime is 3752052947. The next prime is 3752053037. The reversal of 3752052949 is 9492502573.

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

It is a cyclic number.

It is not a de Polignac number, because 3752052949 - 2¹ = 3752052947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3752052899 and 3752052908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752052947) 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, 5807809 + ... + 5808454.

It is an arithmetic number, because the mean of its divisors is an integer number (522731880).

Almost surely, 2^3752052949 is an apocalyptic number.

It is an amenable number.

3752052949 is a deficient number, since it is larger than the sum of its proper divisors (429802091).

3752052949 is a wasteful number, since it uses less digits than its factorization.

3752052949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11616299.

The product of its (nonzero) digits is 680400, while the sum is 46.

The square root of 3752052949 is about 61254.0035344630. The cubic root of 3752052949 is about 1553.8997119171.

The spelling of 3752052949 in words is "three billion, seven hundred fifty-two million, fifty-two thousand, nine hundred forty-nine".