1055656006 has 8 divisors (see below), whose sum is σ = 1587619584. Its totient is φ = 526449480.

The previous prime is 1055656003. The next prime is 1055656013. The reversal of 1055656006 is 6006565501.

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

It is a super-2 number, since 2×1055656006² = 2228819206007744072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055656003) 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, 688305 + ... + 689836.

It is an arithmetic number, because the mean of its divisors is an integer number (198452448).

Almost surely, 2^1055656006 is an apocalyptic number.

1055656006 is a deficient number, since it is larger than the sum of its proper divisors (531963578).

1055656006 is a wasteful number, since it uses less digits than its factorization.

1055656006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378526.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 1055656006 is about 32490.8603456418. The cubic root of 1055656006 is about 1018.2180877584.

The spelling of 1055656006 in words is "one billion, fifty-five million, six hundred fifty-six thousand, six".