3747048 has 16 divisors (see below), whose sum is σ = 9367680. Its totient is φ = 1249008.

The previous prime is 3747043. The next prime is 3747053. The reversal of 3747048 is 8407473.

It is a happy number.

3747048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3747043) and next prime (3747053).

It is not an unprimeable number, because it can be changed into a prime (3747043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78040 + ... + 78087.

It is an arithmetic number, because the mean of its divisors is an integer number (585480).

Almost surely, 2^3747048 is an apocalyptic number.

It is an amenable number.

3747048 is an abundant number, since it is smaller than the sum of its proper divisors (5620632).

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

3747048 is a wasteful number, since it uses less digits than its factorization.

3747048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156136 (or 156132 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 3747048 is about 1935.7293199205. The cubic root of 3747048 is about 155.3208477053.

The spelling of 3747048 in words is "three million, seven hundred forty-seven thousand, forty-eight".