37152072349 has 8 divisors (see below), whose sum is σ = 42472768320. Its totient is φ = 31834690656.

The previous prime is 37152072343. The next prime is 37152072361. The reversal of 37152072349 is 94327025173.

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 37152072349 - 2²¹ = 37149975197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37152072343) 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, 804499 + ... + 849424.

It is an arithmetic number, because the mean of its divisors is an integer number (5309096040).

Almost surely, 2^37152072349 is an apocalyptic number.

It is an amenable number.

37152072349 is a deficient number, since it is larger than the sum of its proper divisors (5320695971).

37152072349 is a wasteful number, since it uses less digits than its factorization.

37152072349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657139.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 37152072349 in words is "thirty-seven billion, one hundred fifty-two million, seventy-two thousand, three hundred forty-nine".