45479411 has 2 divisors, whose sum is σ = 45479412. Its totient is φ = 45479410.

The previous prime is 45479389. The next prime is 45479477. The reversal of 45479411 is 11497454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45479411 - 2¹⁸ = 45217267 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45479011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22739705 + 22739706.

It is an arithmetic number, because the mean of its divisors is an integer number (22739706).

Almost surely, 2^45479411 is an apocalyptic number.

45479411 is a deficient number, since it is larger than the sum of its proper divisors (1).

45479411 is an equidigital number, since it uses as much as digits as its factorization.

45479411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 35.

The square root of 45479411 is about 6743.8424507101. The cubic root of 45479411 is about 356.9479925390.

The spelling of 45479411 in words is "forty-five million, four hundred seventy-nine thousand, four hundred eleven".