3749441667 has 8 divisors (see below), whose sum is σ = 5007033024. Its totient is φ = 2495739048.

The previous prime is 3749441621. The next prime is 3749441671. The reversal of 3749441667 is 7661449473.

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

It is not a de Polignac number, because 3749441667 - 2⁷ = 3749441539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3749441617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 969933 + ... + 973790.

It is an arithmetic number, because the mean of its divisors is an integer number (625879128).

Almost surely, 2^3749441667 is an apocalyptic number.

3749441667 is a deficient number, since it is larger than the sum of its proper divisors (1257591357).

3749441667 is a wasteful number, since it uses less digits than its factorization.

3749441667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944369.

The product of its digits is 3048192, while the sum is 51.

The square root of 3749441667 is about 61232.6846300242. The cubic root of 3749441667 is about 1553.5391437967.

The spelling of 3749441667 in words is "three billion, seven hundred forty-nine million, four hundred forty-one thousand, six hundred sixty-seven".