1020480958 has 24 divisors (see below), whose sum is σ = 1781887032. Its totient is φ = 437041584.

The previous prime is 1020480949. The next prime is 1020480973. The reversal of 1020480958 is 8590840201.

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 11 ways as a sum of consecutive naturals, for example, 186741 + ... + 192127.

It is an arithmetic number, because the mean of its divisors is an integer number (74245293).

Almost surely, 2^1020480958 is an apocalyptic number.

1020480958 is a deficient number, since it is larger than the sum of its proper divisors (761406074).

1020480958 is a wasteful number, since it uses less digits than its factorization.

1020480958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7336 (or 7329 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 1020480958 is about 31944.9676475028. The cubic root of 1020480958 is about 1006.7809014456.

The spelling of 1020480958 in words is "one billion, twenty million, four hundred eighty thousand, nine hundred fifty-eight".