45370837 has 4 divisors (see below), whose sum is σ = 45385600. Its totient is φ = 45356076.

The previous prime is 45370817. The next prime is 45370847. The reversal of 45370837 is 73807354.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73807354 = 2 ⋅36903677.

It is a cyclic number.

It is not a de Polignac number, because 45370837 - 2⁷ = 45370709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45370796 and 45370805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45370817) 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, 837 + ... + 9562.

It is an arithmetic number, because the mean of its divisors is an integer number (11346400).

Almost surely, 2^45370837 is an apocalyptic number.

It is an amenable number.

45370837 is a deficient number, since it is larger than the sum of its proper divisors (14763).

45370837 is a wasteful number, since it uses less digits than its factorization.

45370837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14762.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 45370837 is about 6735.7877787234. The cubic root of 45370837 is about 356.6637162633.

The spelling of 45370837 in words is "forty-five million, three hundred seventy thousand, eight hundred thirty-seven".