3748932 has 36 divisors (see below), whose sum is σ = 10339056. Its totient is φ = 1135920.

The previous prime is 3748907. The next prime is 3748933. The reversal of 3748932 is 2398473.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3748932² = 28108982281248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3¹² + 7⁵ + 4¹⁰ + 8⁵ + 9³ + 3¹³ + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (3748933) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4338 + ... + 5129.

It is an arithmetic number, because the mean of its divisors is an integer number (287196).

Almost surely, 2^3748932 is an apocalyptic number.

It is an amenable number.

3748932 is an abundant number, since it is smaller than the sum of its proper divisors (6590124).

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

3748932 is a wasteful number, since it uses less digits than its factorization.

3748932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9488 (or 9483 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 3748932 is about 1936.2158970528. The cubic root of 3748932 is about 155.3468749003.

The spelling of 3748932 in words is "three million, seven hundred forty-eight thousand, nine hundred thirty-two".