105045476 has 6 divisors (see below), whose sum is σ = 183829590. Its totient is φ = 52522736.

The previous prime is 105045449. The next prime is 105045491. The reversal of 105045476 is 674540501.

It can be written as a sum of positive squares in only one way, i.e., 97614400 + 7431076 = 9880^2 + 2726^2 .

It is a super-2 number, since 2×105045476² = 22069104056133152, 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, 13130681 + ... + 13130688.

It is an arithmetic number, because the mean of its divisors is an integer number (30638265).

Almost surely, 2^105045476 is an apocalyptic number.

It is an amenable number.

105045476 is a deficient number, since it is larger than the sum of its proper divisors (78784114).

105045476 is a wasteful number, since it uses less digits than its factorization.

105045476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26261373 (or 26261371 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 105045476 is about 10249.1695273324. The cubic root of 105045476 is about 471.8374967256.

Adding to 105045476 its reverse (674540501), we get a palindrome (779585977).

The spelling of 105045476 in words is "one hundred five million, forty-five thousand, four hundred seventy-six".