45067534 has 16 divisors (see below), whose sum is σ = 71539200. Its totient is φ = 21248920.

The previous prime is 45067523. The next prime is 45067541. The reversal of 45067534 is 43576054.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 45067534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3634 + ... + 10165.

It is an arithmetic number, because the mean of its divisors is an integer number (4471200).

Almost surely, 2^45067534 is an apocalyptic number.

45067534 is a deficient number, since it is larger than the sum of its proper divisors (26471666).

45067534 is a wasteful number, since it uses less digits than its factorization.

45067534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13895.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 45067534 is about 6713.2357324914. The cubic root of 45067534 is about 355.8671757575.

The spelling of 45067534 in words is "forty-five million, sixty-seven thousand, five hundred thirty-four".