2723401348 has 12 divisors (see below), whose sum is σ = 4768197532. Its totient is φ = 1361059200.

The previous prime is 2723401279. The next prime is 2723401349. The reversal of 2723401348 is 8431043272.

It can be written as a sum of positive squares in 2 ways, for example, as 440664064 + 2282737284 = 20992^2 + 47778^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2723401349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150753 + ... + 167848.

Almost surely, 2^2723401348 is an apocalyptic number.

It is an amenable number.

2723401348 is a deficient number, since it is larger than the sum of its proper divisors (2044796184).

2723401348 is a wasteful number, since it uses less digits than its factorization.

2723401348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320742 (or 320740 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 2723401348 is about 52186.2179890438. The cubic root of 2723401348 is about 1396.4880252819.

The spelling of 2723401348 in words is "two billion, seven hundred twenty-three million, four hundred one thousand, three hundred forty-eight".