45611407 has 2 divisors, whose sum is σ = 45611408. Its totient is φ = 45611406.

The previous prime is 45611399. The next prime is 45611413. The reversal of 45611407 is 70411654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45611407 - 2³ = 45611399 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45611107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22805703 + 22805704.

It is an arithmetic number, because the mean of its divisors is an integer number (22805704).

Almost surely, 2^45611407 is an apocalyptic number.

45611407 is a deficient number, since it is larger than the sum of its proper divisors (1).

45611407 is an equidigital number, since it uses as much as digits as its factorization.

45611407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 45611407 is about 6753.6217690955. The cubic root of 45611407 is about 357.2929852721.

The spelling of 45611407 in words is "forty-five million, six hundred eleven thousand, four hundred seven".