45907633 has 4 divisors (see below), whose sum is σ = 48608100. Its totient is φ = 43207168.

The previous prime is 45907619. The next prime is 45907651. The reversal of 45907633 is 33670954.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25684624 + 20223009 = 5068^2 + 4497^2 .

It is a cyclic number.

It is not a de Polignac number, because 45907633 - 2¹⁷ = 45776561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45907592 and 45907601.

It is not an unprimeable number, because it can be changed into a prime (45907613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1350208 + ... + 1350241.

It is an arithmetic number, because the mean of its divisors is an integer number (12152025).

Almost surely, 2^45907633 is an apocalyptic number.

It is an amenable number.

45907633 is a deficient number, since it is larger than the sum of its proper divisors (2700467).

45907633 is a wasteful number, since it uses less digits than its factorization.

45907633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700466.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 45907633 is about 6775.5171758324. The cubic root of 45907633 is about 358.0648036616.

The spelling of 45907633 in words is "forty-five million, nine hundred seven thousand, six hundred thirty-three".