45822837 has 16 divisors (see below), whose sum is σ = 65292480. Its totient is φ = 28484352.

The previous prime is 45822827. The next prime is 45822839. The reversal of 45822837 is 73822854.

45822837 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 45822837 - 2¹² = 45818741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45822795 and 45822804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45822839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1438 + ... + 9680.

It is an arithmetic number, because the mean of its divisors is an integer number (4080780).

Almost surely, 2^45822837 is an apocalyptic number.

It is an amenable number.

45822837 is a deficient number, since it is larger than the sum of its proper divisors (19469643).

45822837 is a wasteful number, since it uses less digits than its factorization.

45822837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8372.

The product of its digits is 107520, while the sum is 39.

The square root of 45822837 is about 6769.2567538837. The cubic root of 45822837 is about 357.8442072561.

The spelling of 45822837 in words is "forty-five million, eight hundred twenty-two thousand, eight hundred thirty-seven".