1074223476 has 36 divisors (see below), whose sum is σ = 2742292644. Its totient is φ = 354528000.

The previous prime is 1074223471. The next prime is 1074223483. The reversal of 1074223476 is 6743224701.

It can be written as a sum of positive squares in 2 ways, for example, as 993762576 + 80460900 = 31524^2 + 8970^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1074223476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074223471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144085 + ... + 151356.

Almost surely, 2^1074223476 is an apocalyptic number.

It is an amenable number.

1074223476 is an abundant number, since it is smaller than the sum of its proper divisors (1668069168).

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

1074223476 is a wasteful number, since it uses less digits than its factorization.

1074223476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295552 (or 295547 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 1074223476 is about 32775.3486022651. The cubic root of 1074223476 is about 1024.1530901588.

The spelling of 1074223476 in words is "one billion, seventy-four million, two hundred twenty-three thousand, four hundred seventy-six".