1055616652 has 12 divisors (see below), whose sum is σ = 1850078776. Its totient is φ = 527022720.

The previous prime is 1055616643. The next prime is 1055616677. The reversal of 1055616652 is 2566165501.

It is a super-2 number, since 2×1055616652² = 2228653031959378208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193374 + ... + 198757.

Almost surely, 2^1055616652 is an apocalyptic number.

It is an amenable number.

1055616652 is a deficient number, since it is larger than the sum of its proper divisors (794462124).

1055616652 is a wasteful number, since it uses less digits than its factorization.

1055616652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392808 (or 392806 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 1055616652 is about 32490.2547235321. The cubic root of 1055616652 is about 1018.2054348196.

The spelling of 1055616652 in words is "one billion, fifty-five million, six hundred sixteen thousand, six hundred fifty-two".