1070544 has 20 divisors (see below), whose sum is σ = 2765696. Its totient is φ = 356832.

The previous prime is 1070543. The next prime is 1070557. The reversal of 1070544 is 4450701.

It is a super-2 number, since 2×1070544² = 2292128911872, which contains 22 as substring.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1070544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11104 + ... + 11199.

2^1070544 is an apocalyptic number.

It is an amenable number.

1070544 is an abundant number, since it is smaller than the sum of its proper divisors (1695152).

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

1070544 is a wasteful number, since it uses less digits than its factorization.

1070544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22314 (or 22308 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 1070544 is about 1034.6709621904. The cubic root of 1070544 is about 102.2982428279.

The spelling of 1070544 in words is "one million, seventy thousand, five hundred forty-four".