414983478 has 32 divisors (see below), whose sum is σ = 1021499136. Its totient is φ = 109446048.

The previous prime is 414983473. The next prime is 414983479. The reversal of 414983478 is 874389414.

It is a super-2 number, since 2×414983478² = 344422574025952968, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414983473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 379476 + ... + 380567.

It is an arithmetic number, because the mean of its divisors is an integer number (31921848).

Almost surely, 2^414983478 is an apocalyptic number.

414983478 is an abundant number, since it is smaller than the sum of its proper divisors (606515658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

414983478 is a wasteful number, since it uses less digits than its factorization.

414983478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760068.

The product of its digits is 774144, while the sum is 48.

The square root of 414983478 is about 20371.1432668861. The cubic root of 414983478 is about 745.8936938079.

The spelling of 414983478 in words is "four hundred fourteen million, nine hundred eighty-three thousand, four hundred seventy-eight".