1062145965 has 16 divisors (see below), whose sum is σ = 1700008128. Its totient is φ = 566286336.

The previous prime is 1062145933. The next prime is 1062146011. The reversal of 1062145965 is 5695412601.

It is not a de Polignac number, because 1062145965 - 2⁵ = 1062145933 is a prime.

It is a super-2 number, since 2×1062145965² = 2256308101931562450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41614 + ... + 62096.

It is an arithmetic number, because the mean of its divisors is an integer number (106250508).

Almost surely, 2^1062145965 is an apocalyptic number.

1062145965 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1062145965 is a deficient number, since it is larger than the sum of its proper divisors (637862163).

1062145965 is a wasteful number, since it uses less digits than its factorization.

1062145965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23948.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 1062145965 is about 32590.5809245555. The cubic root of 1062145965 is about 1020.3004257307.

The spelling of 1062145965 in words is "one billion, sixty-two million, one hundred forty-five thousand, nine hundred sixty-five".