3748679 has 4 divisors (see below), whose sum is σ = 4089480. Its totient is φ = 3407880.

The previous prime is 3748669. The next prime is 3748699. The reversal of 3748679 is 9768473.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3748679 - 2⁴ = 3748663 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 (3748669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170384 + ... + 170405.

It is an arithmetic number, because the mean of its divisors is an integer number (1022370).

Almost surely, 2^3748679 is an apocalyptic number.

3748679 is a deficient number, since it is larger than the sum of its proper divisors (340801).

3748679 is a wasteful number, since it uses less digits than its factorization.

3748679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340800.

The product of its digits is 254016, while the sum is 44.

The square root of 3748679 is about 1936.1505623272. The cubic root of 3748679 is about 155.3433802479.

The spelling of 3748679 in words is "three million, seven hundred forty-eight thousand, six hundred seventy-nine".