45343101 has 8 divisors (see below), whose sum is σ = 63639520. Its totient is φ = 28637712.

The previous prime is 45343099. The next prime is 45343117. The reversal of 45343101 is 10134354.

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

It is not a de Polignac number, because 45343101 - 2¹ = 45343099 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 (45343201) 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, 397690 + ... + 397803.

It is an arithmetic number, because the mean of its divisors is an integer number (7954940).

Almost surely, 2^45343101 is an apocalyptic number.

It is an amenable number.

45343101 is a deficient number, since it is larger than the sum of its proper divisors (18296419).

45343101 is a wasteful number, since it uses less digits than its factorization.

45343101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795515.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 45343101 is about 6733.7286105099. The cubic root of 45343101 is about 356.5910231563.

Adding to 45343101 its reverse (10134354), we get a palindrome (55477455).

The spelling of 45343101 in words is "forty-five million, three hundred forty-three thousand, one hundred one".