2063437810 has 64 divisors (see below), whose sum is σ = 4612423680. Its totient is φ = 648596160.

The previous prime is 2063437799. The next prime is 2063437819. The reversal of 2063437810 is 187343602.

It is a happy number.

It is a super-2 number, since 2×2063437810² = 8515551191475192200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2063437819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16207 + ... + 66253.

It is an arithmetic number, because the mean of its divisors is an integer number (72069120).

Almost surely, 2^2063437810 is an apocalyptic number.

2063437810 is an abundant number, since it is smaller than the sum of its proper divisors (2548985870).

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

2063437810 is a wasteful number, since it uses less digits than its factorization.

2063437810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50111.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2063437810 is about 45425.0790863373. The cubic root of 2063437810 is about 1273.1037422342.

The spelling of 2063437810 in words is "two billion, sixty-three million, four hundred thirty-seven thousand, eight hundred ten".