54645106 has 32 divisors (see below), whose sum is σ = 90609840. Its totient is φ = 24600576.

The previous prime is 54645103. The next prime is 54645113. The reversal of 54645106 is 60154645.

It can be written as a sum of positive squares in 8 ways, for example, as 27657081 + 26988025 = 5259^2 + 5195^2 .

It is not an unprimeable number, because it can be changed into a prime (54645103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154626 + ... + 154978.

Almost surely, 2^54645106 is an apocalyptic number.

54645106 is a deficient number, since it is larger than the sum of its proper divisors (35964734).

54645106 is a wasteful number, since it uses less digits than its factorization.

54645106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 54645106 is about 7392.2328155977. The cubic root of 54645106 is about 379.4755137267.

The spelling of 54645106 in words is "fifty-four million, six hundred forty-five thousand, one hundred six".