45617246 has 8 divisors (see below), whose sum is σ = 68645424. Its totient is φ = 22735440.

The previous prime is 45617237. The next prime is 45617267. The reversal of 45617246 is 64271654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 35810 + ... + 37061.

It is an arithmetic number, because the mean of its divisors is an integer number (8580678).

Almost surely, 2^45617246 is an apocalyptic number.

45617246 is a deficient number, since it is larger than the sum of its proper divisors (23028178).

45617246 is a wasteful number, since it uses less digits than its factorization.

45617246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73186.

The product of its digits is 40320, while the sum is 35.

The square root of 45617246 is about 6754.0540418329. The cubic root of 45617246 is about 357.3082310542.

The spelling of 45617246 in words is "forty-five million, six hundred seventeen thousand, two hundred forty-six".