45254041 has 8 divisors (see below), whose sum is σ = 53967744. Its totient is φ = 37102560.

The previous prime is 45254021. The next prime is 45254047. The reversal of 45254041 is 14045254.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45254041 - 2⁷ = 45253913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45253997 and 45254015.

It is not an unprimeable number, because it can be changed into a prime (45254047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140380 + ... + 140701.

It is an arithmetic number, because the mean of its divisors is an integer number (6745968).

Almost surely, 2^45254041 is an apocalyptic number.

It is an amenable number.

45254041 is a deficient number, since it is larger than the sum of its proper divisors (8713703).

45254041 is a wasteful number, since it uses less digits than its factorization.

45254041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281111.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 45254041 is about 6727.1123819957. The cubic root of 45254041 is about 356.3574057601.

Adding to 45254041 its reverse (14045254), we get a palindrome (59299295).

The spelling of 45254041 in words is "forty-five million, two hundred fifty-four thousand, forty-one".