49476419 has 2 divisors, whose sum is σ = 49476420. Its totient is φ = 49476418.

The previous prime is 49476379. The next prime is 49476431. The reversal of 49476419 is 91467494.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49476419 is a prime.

It is a super-2 number, since 2×49476419² = 4895832074127122, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49476419.

It is not a weakly prime, because it can be changed into another prime (49476439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24738209 + 24738210.

It is an arithmetic number, because the mean of its divisors is an integer number (24738210).

Almost surely, 2^49476419 is an apocalyptic number.

49476419 is a deficient number, since it is larger than the sum of its proper divisors (1).

49476419 is an equidigital number, since it uses as much as digits as its factorization.

49476419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 44.

The square root of 49476419 is about 7033.9476114057. The cubic root of 49476419 is about 367.1127090611.

The spelling of 49476419 in words is "forty-nine million, four hundred seventy-six thousand, four hundred nineteen".