1054766005 has 8 divisors (see below), whose sum is σ = 1270763424. Its totient is φ = 840450000.

The previous prime is 1054765973. The next prime is 1054766023. The reversal of 1054766005 is 5006674501.

It is a happy number.

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

It is not a de Polignac number, because 1054766005 - 2⁵ = 1054765973 is a prime.

It is a super-2 number, since 2×1054766005² = 2225062650607320050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418971 + ... + 421480.

It is an arithmetic number, because the mean of its divisors is an integer number (158845428).

Almost surely, 2^1054766005 is an apocalyptic number.

It is an amenable number.

1054766005 is a deficient number, since it is larger than the sum of its proper divisors (215997419).

1054766005 is an equidigital number, since it uses as much as digits as its factorization.

1054766005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840707.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 1054766005 is about 32477.1612829693. The cubic root of 1054766005 is about 1017.9318613423.

The spelling of 1054766005 in words is "one billion, fifty-four million, seven hundred sixty-six thousand, five".