1082254520 has 32 divisors (see below), whose sum is σ = 2436339600. Its totient is φ = 432676608.

The previous prime is 1082254517. The next prime is 1082254529. The reversal of 1082254520 is 254522801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082254529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85991 + ... + 97769.

Almost surely, 2^1082254520 is an apocalyptic number.

1082254520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1082254520 is an abundant number, since it is smaller than the sum of its proper divisors (1354085080).

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

1082254520 is a wasteful number, since it uses less digits than its factorization.

1082254520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14087 (or 14083 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 1082254520 is about 32897.6369972070. The cubic root of 1082254520 is about 1026.6989930977.

The spelling of 1082254520 in words is "one billion, eighty-two million, two hundred fifty-four thousand, five hundred twenty".