3748977 has 16 divisors (see below), whose sum is σ = 5796480. Its totient is φ = 2390256.

The previous prime is 3748973. The next prime is 3748981. The reversal of 3748977 is 7798473.

3748977 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 (3748973) and next prime (3748981).

It is not a de Polignac number, because 3748977 - 2² = 3748973 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3748973) 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 15 ways as a sum of consecutive naturals, for example, 2398 + ... + 3639.

It is an arithmetic number, because the mean of its divisors is an integer number (362280).

Almost surely, 2^3748977 is an apocalyptic number.

It is an amenable number.

3748977 is a deficient number, since it is larger than the sum of its proper divisors (2047503).

3748977 is a wasteful number, since it uses less digits than its factorization.

3748977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6069 (or 6063 counting only the distinct ones).

The product of its digits is 296352, while the sum is 45.

The square root of 3748977 is about 1936.2275176229. The cubic root of 3748977 is about 155.3474964624.

The spelling of 3748977 in words is "three million, seven hundred forty-eight thousand, nine hundred seventy-seven".