1055545354 has 4 divisors (see below), whose sum is σ = 1583318034. Its totient is φ = 527772676.

The previous prime is 1055545349. The next prime is 1055545373. The reversal of 1055545354 is 4535455501.

It is a happy number.

1055545354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4535455501 = 11621 ⋅390281.

It can be written as a sum of positive squares in only one way, i.e., 896104225 + 159441129 = 29935^2 + 12627^2 .

It is a super-2 number, since 2×1055545354² = 2228351988701970632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263886337 + ... + 263886340.

Almost surely, 2^1055545354 is an apocalyptic number.

1055545354 is a deficient number, since it is larger than the sum of its proper divisors (527772680).

1055545354 is an equidigital number, since it uses as much as digits as its factorization.

1055545354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527772679.

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

The square root of 1055545354 is about 32489.1574836898. The cubic root of 1055545354 is about 1018.1825105742.

The spelling of 1055545354 in words is "one billion, fifty-five million, five hundred forty-five thousand, three hundred fifty-four".