45683051 has 4 divisors (see below), whose sum is σ = 46457400. Its totient is φ = 44908704.

The previous prime is 45683047. The next prime is 45683081. The reversal of 45683051 is 15038654.

It is a happy number.

45683051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45683051 - 2² = 45683047 is a prime.

It is a super-2 number, since 2×45683051² = 4173882297337202, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45682999 and 45683017.

It is not an unprimeable number, because it can be changed into a prime (45683021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387086 + ... + 387203.

It is an arithmetic number, because the mean of its divisors is an integer number (11614350).

Almost surely, 2^45683051 is an apocalyptic number.

45683051 is a deficient number, since it is larger than the sum of its proper divisors (774349).

45683051 is an equidigital number, since it uses as much as digits as its factorization.

45683051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774348.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 45683051 is about 6758.9238048672. The cubic root of 45683051 is about 357.4799597549.

The spelling of 45683051 in words is "forty-five million, six hundred eighty-three thousand, fifty-one".