1074862145 has 16 divisors (see below), whose sum is σ = 1560809088. Its totient is φ = 693692160.

The previous prime is 1074862127. The next prime is 1074862153. The reversal of 1074862145 is 5412684701.

It is not a de Polignac number, because 1074862145 - 2¹⁰ = 1074861121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1074862099 and 1074862108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902651 + ... + 903840.

It is an arithmetic number, because the mean of its divisors is an integer number (97550568).

Almost surely, 2^1074862145 is an apocalyptic number.

It is an amenable number.

1074862145 is a deficient number, since it is larger than the sum of its proper divisors (485946943).

1074862145 is a wasteful number, since it uses less digits than its factorization.

1074862145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806520.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 1074862145 is about 32785.0902850671. The cubic root of 1074862145 is about 1024.3560166631.

The spelling of 1074862145 in words is "one billion, seventy-four million, eight hundred sixty-two thousand, one hundred forty-five".