1630112037 has 16 divisors (see below), whose sum is σ = 2190951360. Its totient is φ = 1078042752.

The previous prime is 1630112021. The next prime is 1630112041. The reversal of 1630112037 is 7302110361.

It is not a de Polignac number, because 1630112037 - 2⁴ = 1630112021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1630111998 and 1630112016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1630112047) 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, 189414 + ... + 197832.

It is an arithmetic number, because the mean of its divisors is an integer number (136934460).

Almost surely, 2^1630112037 is an apocalyptic number.

It is an amenable number.

1630112037 is a deficient number, since it is larger than the sum of its proper divisors (560839323).

1630112037 is a wasteful number, since it uses less digits than its factorization.

1630112037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8932.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 1630112037 is about 40374.6459674881. The cubic root of 1630112037 is about 1176.8988851263.

Adding to 1630112037 its reverse (7302110361), we get a palindrome (8932222398).

The spelling of 1630112037 in words is "one billion, six hundred thirty million, one hundred twelve thousand, thirty-seven".