1065382077 has 16 divisors (see below), whose sum is σ = 1470401280. Its totient is φ = 685339200.

The previous prime is 1065382067. The next prime is 1065382081. The reversal of 1065382077 is 7702835601.

It is not a de Polignac number, because 1065382077 - 2⁷ = 1065381949 is a prime.

It is a super-2 number, since 2×1065382077² = 2270077939985667858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1065382067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201052 + ... + 206282.

It is an arithmetic number, because the mean of its divisors is an integer number (91900080).

Almost surely, 2^1065382077 is an apocalyptic number.

It is an amenable number.

1065382077 is a deficient number, since it is larger than the sum of its proper divisors (405019203).

1065382077 is a wasteful number, since it uses less digits than its factorization.

1065382077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7604.

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 1065382077 is about 32640.1911299551. The cubic root of 1065382077 is about 1021.3355812697.

The spelling of 1065382077 in words is "one billion, sixty-five million, three hundred eighty-two thousand, seventy-seven".