45414302 has 8 divisors (see below), whose sum is σ = 68407200. Its totient is φ = 22611904.

The previous prime is 45414283. The next prime is 45414353. The reversal of 45414302 is 20341454.

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

It is a super-2 number, since 2×45414302² = 4124917652294408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47027 + ... + 47982.

It is an arithmetic number, because the mean of its divisors is an integer number (8550900).

Almost surely, 2^45414302 is an apocalyptic number.

45414302 is a deficient number, since it is larger than the sum of its proper divisors (22992898).

45414302 is a wasteful number, since it uses less digits than its factorization.

45414302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95250.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 45414302 is about 6739.0134292788. The cubic root of 45414302 is about 356.7775738400. Note that the first 3 decimals are identical.

Adding to 45414302 its reverse (20341454), we get a palindrome (65755756).

The spelling of 45414302 in words is "forty-five million, four hundred fourteen thousand, three hundred two".