1074986046 has 16 divisors (see below), whose sum is σ = 2388858000. Its totient is φ = 358328664.

The previous prime is 1074986027. The next prime is 1074986051. The reversal of 1074986046 is 6406894701.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1074985992 and 1074986010.

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, 9953521 + ... + 9953628.

It is an arithmetic number, because the mean of its divisors is an integer number (149303625).

Almost surely, 2^1074986046 is an apocalyptic number.

1074986046 is an abundant number, since it is smaller than the sum of its proper divisors (1313871954).

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

1074986046 is a wasteful number, since it uses less digits than its factorization.

1074986046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19907160 (or 19907154 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 1074986046 is about 32786.9798243144. The cubic root of 1074986046 is about 1024.3953748446.

The spelling of 1074986046 in words is "one billion, seventy-four million, nine hundred eighty-six thousand, forty-six".