1478414077 has 8 divisors (see below), whose sum is σ = 1689872256. Its totient is φ = 1267019952.

The previous prime is 1478414059. The next prime is 1478414083. The reversal of 1478414077 is 7704148741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1478414077 - 2²⁷ = 1344196349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1478414057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53688 + ... + 76414.

It is an arithmetic number, because the mean of its divisors is an integer number (211234032).

Almost surely, 2^1478414077 is an apocalyptic number.

It is an amenable number.

1478414077 is a deficient number, since it is larger than the sum of its proper divisors (211458179).

1478414077 is an equidigital number, since it uses as much as digits as its factorization.

1478414077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32027.

The product of its (nonzero) digits is 175616, while the sum is 43.

The square root of 1478414077 is about 38450.1505458691. The cubic root of 1478414077 is about 1139.1966426358.

The spelling of 1478414077 in words is "one billion, four hundred seventy-eight million, four hundred fourteen thousand, seventy-seven".