45314615 has 8 divisors (see below), whose sum is σ = 54704160. Its totient is φ = 36033952.

The previous prime is 45314609. The next prime is 45314657. The reversal of 45314615 is 51641354.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45314615 - 2⁶ = 45314551 is a prime.

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, 26300 + ... + 27969.

It is an arithmetic number, because the mean of its divisors is an integer number (6838020).

Almost surely, 2^45314615 is an apocalyptic number.

45314615 is a deficient number, since it is larger than the sum of its proper divisors (9389545).

45314615 is a wasteful number, since it uses less digits than its factorization.

45314615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54441.

The product of its digits is 7200, while the sum is 29.

The square root of 45314615 is about 6731.6131053411. The cubic root of 45314615 is about 356.5163335154.

Adding to 45314615 its reverse (51641354), we get a palindrome (96955969).

It can be divided in two parts, 4 and 5314615, that multiplied together give a triangular number (21258460 = T₆₅₂₀).

The spelling of 45314615 in words is "forty-five million, three hundred fourteen thousand, six hundred fifteen".