1054446106 has 16 divisors (see below), whose sum is σ = 1814348160. Its totient is φ = 450223920.

The previous prime is 1054446103. The next prime is 1054446139. The reversal of 1054446106 is 6016444501.

It is a super-2 number, since 2×1054446106² = 2223713180917126472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054446103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136230 + ... + 143761.

It is an arithmetic number, because the mean of its divisors is an integer number (113396760).

Almost surely, 2^1054446106 is an apocalyptic number.

1054446106 is a deficient number, since it is larger than the sum of its proper divisors (759902054).

1054446106 is a wasteful number, since it uses less digits than its factorization.

1054446106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280269.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 1054446106 is about 32472.2359254795. The cubic root of 1054446106 is about 1017.8289417345.

The spelling of 1054446106 in words is "one billion, fifty-four million, four hundred forty-six thousand, one hundred six".