45973436 has 6 divisors (see below), whose sum is σ = 80453520. Its totient is φ = 22986716.

The previous prime is 45973399. The next prime is 45973469. The reversal of 45973436 is 63437954.

It is a super-2 number, since 2×45973436² = 4227113635292192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45973393 and 45973402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5746676 + ... + 5746683.

It is an arithmetic number, because the mean of its divisors is an integer number (13408920).

Almost surely, 2^45973436 is an apocalyptic number.

It is an amenable number.

45973436 is a deficient number, since it is larger than the sum of its proper divisors (34480084).

45973436 is a wasteful number, since it uses less digits than its factorization.

45973436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493363 (or 11493361 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 45973436 is about 6780.3713762596. The cubic root of 45973436 is about 358.2358027458.

The spelling of 45973436 in words is "forty-five million, nine hundred seventy-three thousand, four hundred thirty-six".