45062141 has 4 divisors (see below), whose sum is σ = 45095232. Its totient is φ = 45029052.

The previous prime is 45062131. The next prime is 45062159. The reversal of 45062141 is 14126054.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45062141 - 2⁶ = 45062077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45062131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14411 + ... + 17256.

It is an arithmetic number, because the mean of its divisors is an integer number (11273808).

Almost surely, 2^45062141 is an apocalyptic number.

It is an amenable number.

45062141 is a deficient number, since it is larger than the sum of its proper divisors (33091).

45062141 is a wasteful number, since it uses less digits than its factorization.

45062141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33090.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 45062141 is about 6712.8340512782. The cubic root of 45062141 is about 355.8529802597.

Adding to 45062141 its reverse (14126054), we get a palindrome (59188195).

The spelling of 45062141 in words is "forty-five million, sixty-two thousand, one hundred forty-one".