45132413 has 8 divisors (see below), whose sum is σ = 46456608. Its totient is φ = 43820784.

The previous prime is 45132407. The next prime is 45132421. The reversal of 45132413 is 31423154.

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

It is not a de Polignac number, because 45132413 - 2¹⁰ = 45131389 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 (45132443) 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, 4406 + ... + 10472.

It is an arithmetic number, because the mean of its divisors is an integer number (5807076).

Almost surely, 2^45132413 is an apocalyptic number.

45132413 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

45132413 is a deficient number, since it is larger than the sum of its proper divisors (1324195).

45132413 is a wasteful number, since it uses less digits than its factorization.

45132413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6283.

The product of its digits is 1440, while the sum is 23.

The square root of 45132413 is about 6718.0661651996. The cubic root of 45132413 is about 356.0378620885.

Adding to 45132413 its reverse (31423154), we get a palindrome (76555567).

The spelling of 45132413 in words is "forty-five million, one hundred thirty-two thousand, four hundred thirteen".