3748132 has 6 divisors (see below), whose sum is σ = 6559238. Its totient is φ = 1874064.

The previous prime is 3748127. The next prime is 3748133. The reversal of 3748132 is 2318473.

It can be written as a sum of positive squares in only one way, i.e., 3748096 + 36 = 1936^2 + 6^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3748132.

It is not an unprimeable number, because it can be changed into a prime (3748133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468513 + ... + 468520.

Almost surely, 2^3748132 is an apocalyptic number.

It is an amenable number.

3748132 is a deficient number, since it is larger than the sum of its proper divisors (2811106).

3748132 is a wasteful number, since it uses less digits than its factorization.

3748132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937037 (or 937035 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 3748132 is about 1936.0092974983. The cubic root of 3748132 is about 155.3358240783.

The spelling of 3748132 in words is "three million, seven hundred forty-eight thousand, one hundred thirty-two".