1630460034 has 48 divisors (see below), whose sum is σ = 4249826880. Its totient is φ = 441326880.

The previous prime is 1630460009. The next prime is 1630460047. The reversal of 1630460034 is 4300640361.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 338137 + ... + 342924.

It is an arithmetic number, because the mean of its divisors is an integer number (88538060).

Almost surely, 2^1630460034 is an apocalyptic number.

1630460034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1630460034 is an abundant number, since it is smaller than the sum of its proper divisors (2619366846).

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

1630460034 is a wasteful number, since it uses less digits than its factorization.

1630460034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681095 (or 681092 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1630460034 is about 40378.9553356696. The cubic root of 1630460034 is about 1176.9826274563.

The spelling of 1630460034 in words is "one billion, six hundred thirty million, four hundred sixty thousand, thirty-four".