2061294370 has 32 divisors (see below), whose sum is σ = 3933691776. Its totient is φ = 775008000.

The previous prime is 2061294349. The next prime is 2061294373. The reversal of 2061294370 is 734921602.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (2061294373) 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, 130395 + ... + 145345.

It is an arithmetic number, because the mean of its divisors is an integer number (122927868).

Almost surely, 2^2061294370 is an apocalyptic number.

2061294370 is a deficient number, since it is larger than the sum of its proper divisors (1872397406).

2061294370 is a wasteful number, since it uses less digits than its factorization.

2061294370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15786.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 2061294370 is about 45401.4798216974. The cubic root of 2061294370 is about 1272.6627682939.

The spelling of 2061294370 in words is "two billion, sixty-one million, two hundred ninety-four thousand, three hundred seventy".