1070553 has 8 divisors (see below), whose sum is σ = 1557216. Its totient is φ = 648800.

The previous prime is 1070543. The next prime is 1070557. The reversal of 1070553 is 3550701.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1070553 - 2¹³ = 1062361 is a prime.

It is a super-2 number, since 2×1070553² = 2292167451618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070557) 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, 16188 + ... + 16253.

It is an arithmetic number, because the mean of its divisors is an integer number (194652).

2^1070553 is an apocalyptic number.

It is an amenable number.

1070553 is a deficient number, since it is larger than the sum of its proper divisors (486663).

1070553 is a wasteful number, since it uses less digits than its factorization.

1070553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32455.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 1070553 is about 1034.6753113900. The cubic root of 1070553 is about 102.2985294988.

The spelling of 1070553 in words is "one million, seventy thousand, five hundred fifty-three".