2061443470 has 8 divisors (see below), whose sum is σ = 3710598264. Its totient is φ = 824577384.

The previous prime is 2061443467. The next prime is 2061443473. The reversal of 2061443470 is 743441602.

It is an interprime number because it is at equal distance from previous prime (2061443467) and next prime (2061443473).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061443473) 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, 103072164 + ... + 103072183.

It is an arithmetic number, because the mean of its divisors is an integer number (463824783).

Almost surely, 2^2061443470 is an apocalyptic number.

2061443470 is a deficient number, since it is larger than the sum of its proper divisors (1649154794).

2061443470 is a wasteful number, since it uses less digits than its factorization.

2061443470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206144354.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 2061443470 is about 45403.1218089682. The cubic root of 2061443470 is about 1272.6934528073.

The spelling of 2061443470 in words is "two billion, sixty-one million, four hundred forty-three thousand, four hundred seventy".