3749898 has 8 divisors (see below), whose sum is σ = 7499808. Its totient is φ = 1249964.

The previous prime is 3749891. The next prime is 3749939. The reversal of 3749898 is 8989473.

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

3749898 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3749891) 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, 312486 + ... + 312497.

It is an arithmetic number, because the mean of its divisors is an integer number (937476).

Almost surely, 2^3749898 is an apocalyptic number.

3749898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3749898 is a wasteful number, since it uses less digits than its factorization.

3749898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624988.

The product of its digits is 435456, while the sum is 48.

The square root of 3749898 is about 1936.4653366379. The cubic root of 3749898 is about 155.3602166729.

The spelling of 3749898 in words is "three million, seven hundred forty-nine thousand, eight hundred ninety-eight".