2063447370 has 48 divisors (see below), whose sum is σ = 5367267360. Its totient is φ = 550016352.

The previous prime is 2063447311. The next prime is 2063447371. The reversal of 2063447370 is 737443602.

It is a happy number.

2063447370 is a `hidden beast` number, since 206 + 3 + 447 + 3 + 7 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (2063447371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 337077 + ... + 343143.

It is an arithmetic number, because the mean of its divisors is an integer number (111818070).

Almost surely, 2^2063447370 is an apocalyptic number.

2063447370 is an abundant number, since it is smaller than the sum of its proper divisors (3303819990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063447370 is a wasteful number, since it uses less digits than its factorization.

2063447370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9859 (or 9856 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The square root of 2063447370 is about 45425.1843144307. The cubic root of 2063447370 is about 1273.1057083467.

The spelling of 2063447370 in words is "two billion, sixty-three million, four hundred forty-seven thousand, three hundred seventy".