3734422 has 4 divisors (see below), whose sum is σ = 5601636. Its totient is φ = 1867210.

The previous prime is 3734413. The next prime is 3734429. The reversal of 3734422 is 2244373.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2244373 = 61 ⋅36793.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3734429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 933604 + ... + 933607.

It is an arithmetic number, because the mean of its divisors is an integer number (1400409).

Almost surely, 2^3734422 is an apocalyptic number.

3734422 is a deficient number, since it is larger than the sum of its proper divisors (1867214).

3734422 is a wasteful number, since it uses less digits than its factorization.

3734422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867213.

The product of its digits is 4032, while the sum is 25.

The square root of 3734422 is about 1932.4652648883. The cubic root of 3734422 is about 155.1461957453.

Adding to 3734422 its reverse (2244373), we get a palindrome (5978795).

The spelling of 3734422 in words is "three million, seven hundred thirty-four thousand, four hundred twenty-two".