71454106 has 16 divisors (see below), whose sum is σ = 108476928. Its totient is φ = 35298000.

The previous prime is 71454037. The next prime is 71454107. The reversal of 71454106 is 60145417.

It is not an unprimeable number, because it can be changed into a prime (71454107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66816 + ... + 67876.

It is an arithmetic number, because the mean of its divisors is an integer number (6779808).

Almost surely, 2^71454106 is an apocalyptic number.

71454106 is a deficient number, since it is larger than the sum of its proper divisors (37022822).

71454106 is a wasteful number, since it uses less digits than its factorization.

71454106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 71454106 is about 8453.0530579194. The cubic root of 71454106 is about 414.9627024108.

The spelling of 71454106 in words is "seventy-one million, four hundred fifty-four thousand, one hundred six".