1056332654 has 8 divisors (see below), whose sum is σ = 1706383560. Its totient is φ = 487538136.

The previous prime is 1056332623. The next prime is 1056332681. The reversal of 1056332654 is 4562336501.

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

It is a super-2 number, since 2×1056332654² = 2231677351813367432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20314064 + ... + 20314115.

It is an arithmetic number, because the mean of its divisors is an integer number (213297945).

Almost surely, 2^1056332654 is an apocalyptic number.

1056332654 is a deficient number, since it is larger than the sum of its proper divisors (650050906).

1056332654 is a wasteful number, since it uses less digits than its factorization.

1056332654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40628194.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 1056332654 is about 32501.2715751246. The cubic root of 1056332654 is about 1018.4355917168.

The spelling of 1056332654 in words is "one billion, fifty-six million, three hundred thirty-two thousand, six hundred fifty-four".