1065282420 has 24 divisors (see below), whose sum is σ = 2982790944. Its totient is φ = 284075296.

The previous prime is 1065282371. The next prime is 1065282469. The reversal of 1065282420 is 242825601.

It is an interprime number because it is at equal distance from previous prime (1065282371) and next prime (1065282469).

It is a super-2 number, since 2×1065282420² = 2269653268722112800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 8877294 + ... + 8877413.

It is an arithmetic number, because the mean of its divisors is an integer number (124282956).

Almost surely, 2^1065282420 is an apocalyptic number.

1065282420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1065282420 is an abundant number, since it is smaller than the sum of its proper divisors (1917508524).

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

1065282420 is a wasteful number, since it uses less digits than its factorization.

1065282420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17754719 (or 17754717 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 1065282420 is about 32638.6644947369. The cubic root of 1065282420 is about 1021.3037346624.

The spelling of 1065282420 in words is "one billion, sixty-five million, two hundred eighty-two thousand, four hundred twenty".