45692051 has 2 divisors, whose sum is σ = 45692052. Its totient is φ = 45692050.

The previous prime is 45692041. The next prime is 45692083. The reversal of 45692051 is 15029654.

It is a happy number.

45692051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (45692083) can be obtained adding 45692051 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45692051 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 45691999 and 45692017.

It is not a weakly prime, because it can be changed into another prime (45692021) 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 as a sum of consecutive naturals, namely, 22846025 + 22846026.

It is an arithmetic number, because the mean of its divisors is an integer number (22846026).

Almost surely, 2^45692051 is an apocalyptic number.

45692051 is a deficient number, since it is larger than the sum of its proper divisors (1).

45692051 is an equidigital number, since it uses as much as digits as its factorization.

45692051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 45692051 is about 6759.5895585457. The cubic root of 45692051 is about 357.5034338758.

The spelling of 45692051 in words is "forty-five million, six hundred ninety-two thousand, fifty-one".