1046754321 has 8 divisors (see below), whose sum is σ = 1406326944. Its totient is φ = 692508960.

The previous prime is 1046754307. The next prime is 1046754323. The reversal of 1046754321 is 1234576401.

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

It is not a de Polignac number, because 1046754321 - 2¹⁵ = 1046721553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1046754323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331356 + ... + 1332141.

It is an arithmetic number, because the mean of its divisors is an integer number (175790868).

Almost surely, 2^1046754321 is an apocalyptic number.

It is an amenable number.

1046754321 is a deficient number, since it is larger than the sum of its proper divisors (359572623).

1046754321 is a wasteful number, since it uses less digits than its factorization.

1046754321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663631.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 1046754321 is about 32353.5828155090. The cubic root of 1046754321 is about 1015.3480072091.

The spelling of 1046754321 in words is "one billion, forty-six million, seven hundred fifty-four thousand, three hundred twenty-one".