3749860707 has 4 divisors (see below), whose sum is σ = 4999814280. Its totient is φ = 2499907136.

The previous prime is 3749860693. The next prime is 3749860739. The reversal of 3749860707 is 7070689473.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7070689473 = 3 ⋅2356896491.

It is a cyclic number.

It is not a de Polignac number, because 3749860707 - 2⁷ = 3749860579 is a prime.

It is a super-2 number, since 2×3749860707² = 28122910643805079698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3749860707.

It is not an unprimeable number, because it can be changed into a prime (3749860787) 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 3 ways as a sum of consecutive naturals, for example, 624976782 + ... + 624976787.

It is an arithmetic number, because the mean of its divisors is an integer number (1249953570).

Almost surely, 2^3749860707 is an apocalyptic number.

3749860707 is a deficient number, since it is larger than the sum of its proper divisors (1249953573).

3749860707 is a wasteful number, since it uses less digits than its factorization.

3749860707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249953572.

The product of its (nonzero) digits is 1778112, while the sum is 51.

The square root of 3749860707 is about 61236.1062364354. The cubic root of 3749860707 is about 1553.5970164838.

The spelling of 3749860707 in words is "three billion, seven hundred forty-nine million, eight hundred sixty thousand, seven hundred seven".