1048460451 has 16 divisors (see below), whose sum is σ = 1535504640. Its totient is φ = 633394080.

The previous prime is 1048460447. The next prime is 1048460467. The reversal of 1048460451 is 1540648401.

It is not a de Polignac number, because 1048460451 - 2² = 1048460447 is a prime.

It is a super-2 number, since 2×1048460451² = 2198538634622246802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1048460401) 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 15 ways as a sum of consecutive naturals, for example, 398560 + ... + 401181.

It is an arithmetic number, because the mean of its divisors is an integer number (95969040).

Almost surely, 2^1048460451 is an apocalyptic number.

1048460451 is a deficient number, since it is larger than the sum of its proper divisors (487044189).

1048460451 is a wasteful number, since it uses less digits than its factorization.

1048460451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799786.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 1048460451 is about 32379.9390209432. The cubic root of 1048460451 is about 1015.8993544645.

The spelling of 1048460451 in words is "one billion, forty-eight million, four hundred sixty thousand, four hundred fifty-one".