45349414 has 16 divisors (see below), whose sum is σ = 74797056. Its totient is φ = 20449800.

The previous prime is 45349393. The next prime is 45349427. The reversal of 45349414 is 41494354.

It is a self number, because there is not a number n which added to its sum of digits gives 45349414.

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, 5322 + ... + 10909.

It is an arithmetic number, because the mean of its divisors is an integer number (4674816).

Almost surely, 2^45349414 is an apocalyptic number.

45349414 is a deficient number, since it is larger than the sum of its proper divisors (29447642).

45349414 is a wasteful number, since it uses less digits than its factorization.

45349414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16371.

The product of its digits is 34560, while the sum is 34.

The square root of 45349414 is about 6734.1973538054. The cubic root of 45349414 is about 356.6075714633.

The spelling of 45349414 in words is "forty-five million, three hundred forty-nine thousand, four hundred fourteen".