45001214 has 16 divisors (see below), whose sum is σ = 70124400. Its totient is φ = 21633024.

The previous prime is 45001211. The next prime is 45001217. The reversal of 45001214 is 41210054.

It is an interprime number because it is at equal distance from previous prime (45001211) and next prime (45001217).

It is a super-2 number, since 2×45001214² = 4050218522947592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45001192 and 45001201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45001211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13397 + ... + 16415.

It is an arithmetic number, because the mean of its divisors is an integer number (4382775).

Almost surely, 2^45001214 is an apocalyptic number.

45001214 is a deficient number, since it is larger than the sum of its proper divisors (25123186).

45001214 is a wasteful number, since it uses less digits than its factorization.

45001214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3307.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 45001214 is about 6708.2944181066. The cubic root of 45001214 is about 355.6925289895.

Adding to 45001214 its reverse (41210054), we get a palindrome (86211268).

The spelling of 45001214 in words is "forty-five million, one thousand, two hundred fourteen".