1074457064 has 16 divisors (see below), whose sum is σ = 2015052900. Its totient is φ = 537109632.

The previous prime is 1074457051. The next prime is 1074457079. The reversal of 1074457064 is 4607544701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 744744100 + 329712964 = 27290^2 + 18158^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32372 + ... + 56540.

Almost surely, 2^1074457064 is an apocalyptic number.

It is an amenable number.

1074457064 is a deficient number, since it is larger than the sum of its proper divisors (940595836).

1074457064 is a wasteful number, since it uses less digits than its factorization.

1074457064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29732 (or 29728 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 1074457064 is about 32778.9118794386. The cubic root of 1074457064 is about 1024.2273182065.

The spelling of 1074457064 in words is "one billion, seventy-four million, four hundred fifty-seven thousand, sixty-four".