3725542 has 8 divisors (see below), whose sum is σ = 5598936. Its totient is φ = 1859232.

The previous prime is 3725521. The next prime is 3725551. The reversal of 3725542 is 2455273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 3¹³ + 7² + 2¹⁴ + 5⁴ + 5⁴ + 4⁷ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 3725542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163 + ... + 2734.

It is an arithmetic number, because the mean of its divisors is an integer number (699867).

Almost surely, 2^3725542 is an apocalyptic number.

3725542 is a deficient number, since it is larger than the sum of its proper divisors (1873394).

3725542 is a wasteful number, since it uses less digits than its factorization.

3725542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3542.

The product of its digits is 8400, while the sum is 28.

The square root of 3725542 is about 1930.1663140776. The cubic root of 3725542 is about 155.0231252351.

The spelling of 3725542 in words is "three million, seven hundred twenty-five thousand, five hundred forty-two".