3745798 has 8 divisors (see below), whose sum is σ = 6421392. Its totient is φ = 1605336.

The previous prime is 3745789. The next prime is 3745811. The reversal of 3745798 is 8975473.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133765 + ... + 133792.

It is an arithmetic number, because the mean of its divisors is an integer number (802674).

Almost surely, 2^3745798 is an apocalyptic number.

3745798 is a deficient number, since it is larger than the sum of its proper divisors (2675594).

3745798 is a wasteful number, since it uses less digits than its factorization.

3745798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267566.

The product of its digits is 211680, while the sum is 43.

The square root of 3745798 is about 1935.4064172674. The cubic root of 3745798 is about 155.3035743163.

The spelling of 3745798 in words is "three million, seven hundred forty-five thousand, seven hundred ninety-eight".