45241430 has 16 divisors (see below), whose sum is σ = 87699024. Its totient is φ = 16704480.

The previous prime is 45241429. The next prime is 45241433. The reversal of 45241430 is 3414254.

It is a junction number, because it is equal to n+sod(n) for n = 45241396 and 45241405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45241433) 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, 173876 + ... + 174135.

It is an arithmetic number, because the mean of its divisors is an integer number (5481189).

Almost surely, 2^45241430 is an apocalyptic number.

45241430 is a deficient number, since it is larger than the sum of its proper divisors (42457594).

45241430 is a wasteful number, since it uses less digits than its factorization.

45241430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348031.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 45241430 is about 6726.1749902898. The cubic root of 45241430 is about 356.3243004973.

Adding to 45241430 its reverse (3414254), we get a palindrome (48655684).

The spelling of 45241430 in words is "forty-five million, two hundred forty-one thousand, four hundred thirty".