45441262 has 4 divisors (see below), whose sum is σ = 68161896. Its totient is φ = 22720630.

The previous prime is 45441229. The next prime is 45441283. The reversal of 45441262 is 26214454.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45441262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11360314 + ... + 11360317.

It is an arithmetic number, because the mean of its divisors is an integer number (17040474).

Almost surely, 2^45441262 is an apocalyptic number.

45441262 is a deficient number, since it is larger than the sum of its proper divisors (22720634).

45441262 is a wasteful number, since it uses less digits than its factorization.

45441262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22720633.

The product of its digits is 7680, while the sum is 28.

The square root of 45441262 is about 6741.0134252944. The cubic root of 45441262 is about 356.8481596850.

The spelling of 45441262 in words is "forty-five million, four hundred forty-one thousand, two hundred sixty-two".