45441356 has 12 divisors (see below), whose sum is σ = 79643592. Its totient is φ = 22686048.

The previous prime is 45441313. The next prime is 45441359. The reversal of 45441356 is 65314454.

It is not an unprimeable number, because it can be changed into a prime (45441359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5585 + ... + 11048.

It is an arithmetic number, because the mean of its divisors is an integer number (6636966).

Almost surely, 2^45441356 is an apocalyptic number.

It is an amenable number.

45441356 is a deficient number, since it is larger than the sum of its proper divisors (34202236).

45441356 is a wasteful number, since it uses less digits than its factorization.

45441356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17320 (or 17318 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 45441356 is about 6741.0203975363. The cubic root of 45441356 is about 356.8484057441.

The spelling of 45441356 in words is "forty-five million, four hundred forty-one thousand, three hundred fifty-six".