1071470453 has 8 divisors (see below), whose sum is σ = 1144174080. Its totient is φ = 1001150640.

The previous prime is 1071470437. The next prime is 1071470537. The reversal of 1071470453 is 3540741701.

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 1071470453 - 2⁴ = 1071470437 is a prime.

It is a super-2 number, since 2×1071470453² = 2296097863304050418, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1071470053) 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, 595025 + ... + 596822.

It is an arithmetic number, because the mean of its divisors is an integer number (143021760).

Almost surely, 2^1071470453 is an apocalyptic number.

It is an amenable number.

1071470453 is a deficient number, since it is larger than the sum of its proper divisors (72703627).

1071470453 is a wasteful number, since it uses less digits than its factorization.

1071470453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191907.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 1071470453 is about 32733.3232807181. The cubic root of 1071470453 is about 1023.2774408695.

The spelling of 1071470453 in words is "one billion, seventy-one million, four hundred seventy thousand, four hundred fifty-three".