4058930640 has 80 divisors (see below), whose sum is σ = 12597907968. Its totient is φ = 1081072128.

The previous prime is 4058930639. The next prime is 4058930653. The reversal of 4058930640 is 460398504.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197322 + ... + 216918.

Almost surely, 2^4058930640 is an apocalyptic number.

4058930640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4058930640 is an abundant number, since it is smaller than the sum of its proper divisors (8538977328).

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

4058930640 is a wasteful number, since it uses less digits than its factorization.

4058930640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20476 (or 20470 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 4058930640 is about 63709.7374033201. The cubic root of 4058930640 is about 1595.1586258776.

The spelling of 4058930640 in words is "four billion, fifty-eight million, nine hundred thirty thousand, six hundred forty".