3729548 has 24 divisors (see below), whose sum is σ = 7096320. Its totient is φ = 1708560.

The previous prime is 3729547. The next prime is 3729569. The reversal of 3729548 is 8459273.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a d-powerful number, because it can be written as 3¹³ + 7⁷ + 2²⁰ + 9² + 5⁴ + 4⁴ + 8⁶ .

It is not an unprimeable number, because it can be changed into a prime (3729541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1565 + ... + 3147.

It is an arithmetic number, because the mean of its divisors is an integer number (295680).

Almost surely, 2^3729548 is an apocalyptic number.

3729548 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3729548 is a deficient number, since it is larger than the sum of its proper divisors (3366772).

3729548 is a wasteful number, since it uses less digits than its factorization.

3729548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637 (or 1635 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 3729548 is about 1931.2037696732. The cubic root of 3729548 is about 155.0786697421.

The spelling of 3729548 in words is "three million, seven hundred twenty-nine thousand, five hundred forty-eight".