2747402 has 32 divisors (see below), whose sum is σ = 4993920. Its totient is φ = 1108800.

The previous prime is 2747401. The next prime is 2747429. The reversal of 2747402 is 2047472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2747401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27152 + ... + 27252.

It is an arithmetic number, because the mean of its divisors is an integer number (156060).

2^2747402 is an apocalyptic number.

2747402 is a deficient number, since it is larger than the sum of its proper divisors (2246518).

2747402 is a wasteful number, since it uses less digits than its factorization.

2747402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 2747402 is about 1657.5288836096. The cubic root of 2747402 is about 140.0578332490.

The spelling of 2747402 in words is "two million, seven hundred forty-seven thousand, four hundred two".