3734542 has 16 divisors (see below), whose sum is σ = 6508512. Its totient is φ = 1573920.

The previous prime is 3734531. The next prime is 3734557. The reversal of 3734542 is 2454373.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3734542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333 + ... + 3040.

It is an arithmetic number, because the mean of its divisors is an integer number (406782).

Almost surely, 2^3734542 is an apocalyptic number.

3734542 is a deficient number, since it is larger than the sum of its proper divisors (2773970).

3734542 is a wasteful number, since it uses less digits than its factorization.

3734542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4443.

The product of its digits is 10080, while the sum is 28.

The square root of 3734542 is about 1932.4963130625. The cubic root of 3734542 is about 155.1478575235.

The spelling of 3734542 in words is "three million, seven hundred thirty-four thousand, five hundred forty-two".