3738964 has 12 divisors (see below), whose sum is σ = 6556788. Its totient is φ = 1865600.

The previous prime is 3738947. The next prime is 3738967. The reversal of 3738964 is 4698373.

It can be written as a sum of positive squares in 2 ways, for example, as 1512900 + 2226064 = 1230^2 + 1492^2 .

It is a d-powerful number, because it can be written as 3⁶ + 7 + 3¹³ + 8⁷ + 9² + 6⁶ + 4² .

Its product of digits (108864) is a multiple of the sum of its prime divisors (1944).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3738967) 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, 2994 + ... + 4054.

It is an arithmetic number, because the mean of its divisors is an integer number (546399).

Almost surely, 2^3738964 is an apocalyptic number.

It is an amenable number.

3738964 is a deficient number, since it is larger than the sum of its proper divisors (2817824).

3738964 is a wasteful number, since it uses less digits than its factorization.

3738964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946 (or 1944 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 3738964 is about 1933.6400906063. The cubic root of 3738964 is about 155.2090692436.

The spelling of 3738964 in words is "three million, seven hundred thirty-eight thousand, nine hundred sixty-four".