1055455354 has 16 divisors (see below), whose sum is σ = 1594415592. Its totient is φ = 523991808.

The previous prime is 1055455337. The next prime is 1055455363. The reversal of 1055455354 is 4535545501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 953142129 + 102313225 = 30873^2 + 10115^2 .

It is a super-2 number, since 2×1055455354² = 2227972008574530632, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 355942 + ... + 358894.

Almost surely, 2^1055455354 is an apocalyptic number.

1055455354 is a deficient number, since it is larger than the sum of its proper divisors (538960238).

1055455354 is a wasteful number, since it uses less digits than its factorization.

1055455354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4161.

The product of its (nonzero) digits is 150000, while the sum is 37.

The square root of 1055455354 is about 32487.7723766958. The cubic root of 1055455354 is about 1018.1535716533.

The spelling of 1055455354 in words is "one billion, fifty-five million, four hundred fifty-five thousand, three hundred fifty-four".