1020080352 has 48 divisors (see below), whose sum is σ = 2679787152. Its totient is φ = 339763200.

The previous prime is 1020080333. The next prime is 1020080371. The reversal of 1020080352 is 2530800201.

It is an interprime number because it is at equal distance from previous prime (1020080333) and next prime (1020080371).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150378 + ... + 157014.

It is an arithmetic number, because the mean of its divisors is an integer number (55828899).

Almost surely, 2^1020080352 is an apocalyptic number.

1020080352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1020080352 is an abundant number, since it is smaller than the sum of its proper divisors (1659706800).

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

1020080352 is a wasteful number, since it uses less digits than its factorization.

1020080352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8251 (or 8243 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1020080352 is about 31938.6967799251. The cubic root of 1020080352 is about 1006.6491415941.

Adding to 1020080352 its reverse (2530800201), we get a palindrome (3550880553).

The spelling of 1020080352 in words is "one billion, twenty million, eighty thousand, three hundred fifty-two".