2661364034 has 16 divisors (see below), whose sum is σ = 4565112000. Its totient is φ = 1139891184.

The previous prime is 2661364021. The next prime is 2661364073. The reversal of 2661364034 is 4304631662.

It is a junction number, because it is equal to n+sod(n) for n = 2661363985 and 2661364003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33584 + ... + 80315.

It is an arithmetic number, because the mean of its divisors is an integer number (285319500).

Almost surely, 2^2661364034 is an apocalyptic number.

2661364034 is a deficient number, since it is larger than the sum of its proper divisors (1903747966).

2661364034 is a wasteful number, since it uses less digits than its factorization.

2661364034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115577.

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 2661364034 is about 51588.4098805148. The cubic root of 2661364034 is about 1385.8027787455.

Adding to 2661364034 its reverse (4304631662), we get a palindrome (6965995696).

The spelling of 2661364034 in words is "two billion, six hundred sixty-one million, three hundred sixty-four thousand, thirty-four".