3654379 has 8 divisors (see below), whose sum is σ = 3777200. Its totient is φ = 3532896.

The previous prime is 3654367. The next prime is 3654383. The reversal of 3654379 is 9734563.

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

It is a cyclic number.

It is not a de Polignac number, because 3654379 - 2¹³ = 3646187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a d-powerful number, because it can be written as 3 + 6⁸ + 5⁹ + 4⁶ + 3 + 7⁵ + 9³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3654349) 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, 10297 + ... + 10645.

It is an arithmetic number, because the mean of its divisors is an integer number (472150).

Almost surely, 2^3654379 is an apocalyptic number.

3654379 is a deficient number, since it is larger than the sum of its proper divisors (122821).

3654379 is a wasteful number, since it uses less digits than its factorization.

3654379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669.

The product of its digits is 68040, while the sum is 37.

The square root of 3654379 is about 1911.6430106063. The cubic root of 3654379 is about 154.0297210304.

The spelling of 3654379 in words is "three million, six hundred fifty-four thousand, three hundred seventy-nine".