478115435 has 8 divisors (see below), whose sum is σ = 655701216. Its totient is φ = 327850560.

The previous prime is 478115423. The next prime is 478115447. The reversal of 478115435 is 534511874.

It is an interprime number because it is at equal distance from previous prime (478115423) and next prime (478115447).

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

It is not a de Polignac number, because 478115435 - 2¹² = 478111339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6830186 + ... + 6830255.

It is an arithmetic number, because the mean of its divisors is an integer number (81962652).

Almost surely, 2^478115435 is an apocalyptic number.

478115435 is a deficient number, since it is larger than the sum of its proper divisors (177585781).

478115435 is a wasteful number, since it uses less digits than its factorization.

478115435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13660453.

The product of its digits is 67200, while the sum is 38.

The square root of 478115435 is about 21865.8508867137. The cubic root of 478115435 is about 781.9474866785.

The spelling of 478115435 in words is "four hundred seventy-eight million, one hundred fifteen thousand, four hundred thirty-five".