45603234 has 48 divisors (see below), whose sum is σ = 102977784. Its totient is φ = 14572800.

The previous prime is 45603221. The next prime is 45603247. The reversal of 45603234 is 43230654.

It is an interprime number because it is at equal distance from previous prime (45603221) and next prime (45603247).

It can be written as a sum of positive squares in 4 ways, for example, as 2241009 + 43362225 = 1497^2 + 6585^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45603198 and 45603207.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44512 + ... + 45524.

Almost surely, 2^45603234 is an apocalyptic number.

45603234 is an abundant number, since it is smaller than the sum of its proper divisors (57374550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45603234 is a wasteful number, since it uses less digits than its factorization.

45603234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123 (or 1120 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 45603234 is about 6753.0166592420. The cubic root of 45603234 is about 357.2716431693.

Adding to 45603234 its reverse (43230654), we get a palindrome (88833888).

The spelling of 45603234 in words is "forty-five million, six hundred three thousand, two hundred thirty-four".