1027064 has 32 divisors (see below), whose sum is σ = 2106000. Its totient is φ = 467712.

The previous prime is 1027051. The next prime is 1027067. The reversal of 1027064 is 4607201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1027067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4292 + ... + 4524.

2^1027064 is an apocalyptic number.

It is an amenable number.

1027064 is an abundant number, since it is smaller than the sum of its proper divisors (1078936).

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

1027064 is a wasteful number, since it uses less digits than its factorization.

1027064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1027064 is about 1013.4416608764. The cubic root of 1027064 is about 100.8941150890.

The spelling of 1027064 in words is "one million, twenty-seven thousand, sixty-four".