3721354 has 48 divisors (see below), whose sum is σ = 7354368. Its totient is φ = 1397088.

The previous prime is 3721339. The next prime is 3721363. The reversal of 3721354 is 4531273.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29239 + ... + 29365.

It is an arithmetic number, because the mean of its divisors is an integer number (153216).

Almost surely, 2^3721354 is an apocalyptic number.

3721354 is a deficient number, since it is larger than the sum of its proper divisors (3633014).

3721354 is a wasteful number, since it uses less digits than its factorization.

3721354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 172 counting only the distinct ones).

The product of its digits is 2520, while the sum is 25.

The square root of 3721354 is about 1929.0811284132. The cubic root of 3721354 is about 154.9650146499.

The spelling of 3721354 in words is "three million, seven hundred twenty-one thousand, three hundred fifty-four".