1047655153 has 8 divisors (see below), whose sum is σ = 1068593760. Its totient is φ = 1026822720.

The previous prime is 1047655121. The next prime is 1047655159. The reversal of 1047655153 is 3515567401.

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 1047655153 - 2⁵ = 1047655121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1047655159) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6463 + ... + 46228.

It is an arithmetic number, because the mean of its divisors is an integer number (133574220).

Almost surely, 2^1047655153 is an apocalyptic number.

It is an amenable number.

1047655153 is a deficient number, since it is larger than the sum of its proper divisors (20938607).

1047655153 is an equidigital number, since it uses as much as digits as its factorization.

1047655153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53087.

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 1047655153 is about 32367.5014945547. The cubic root of 1047655153 is about 1015.6391916508.

The spelling of 1047655153 in words is "one billion, forty-seven million, six hundred fifty-five thousand, one hundred fifty-three".