2733401 has 8 divisors (see below), whose sum is σ = 2999808. Its totient is φ = 2470000.

The previous prime is 2733391. The next prime is 2733403. The reversal of 2733401 is 1043372.

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 2733401 - 2¹⁸ = 2471257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2733403) 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, 1451 + ... + 2751.

It is an arithmetic number, because the mean of its divisors is an integer number (374976).

2^2733401 is an apocalyptic number.

It is an amenable number.

2733401 is a deficient number, since it is larger than the sum of its proper divisors (266407).

2733401 is a wasteful number, since it uses less digits than its factorization.

2733401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2733401 is about 1653.3000332668. The cubic root of 2733401 is about 139.8195123136.

Adding to 2733401 its reverse (1043372), we get a palindrome (3776773).

The spelling of 2733401 in words is "two million, seven hundred thirty-three thousand, four hundred one".