1054746455 has 8 divisors (see below), whose sum is σ = 1446509472. Its totient is φ = 723254688.

The previous prime is 1054746439. The next prime is 1054746479. The reversal of 1054746455 is 5546474501.

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 1054746455 - 2⁴ = 1054746439 is a prime.

It is a super-2 number, since 2×1054746455² = 2224980168670134050, 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, 15067772 + ... + 15067841.

It is an arithmetic number, because the mean of its divisors is an integer number (180813684).

Almost surely, 2^1054746455 is an apocalyptic number.

1054746455 is a deficient number, since it is larger than the sum of its proper divisors (391763017).

1054746455 is an equidigital number, since it uses as much as digits as its factorization.

1054746455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30135625.

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 1054746455 is about 32476.8603008357. The cubic root of 1054746455 is about 1017.9255722093.

The spelling of 1054746455 in words is "one billion, fifty-four million, seven hundred forty-six thousand, four hundred fifty-five".