481993422 has 16 divisors (see below), whose sum is σ = 972832080. Its totient is φ = 159190272.

The previous prime is 481993411. The next prime is 481993433. The reversal of 481993422 is 224399184.

It is an interprime number because it is at equal distance from previous prime (481993411) and next prime (481993433).

It is a congruent 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, 367843 + ... + 369150.

It is an arithmetic number, because the mean of its divisors is an integer number (60802005).

Almost surely, 2^481993422 is an apocalyptic number.

481993422 is an abundant number, since it is smaller than the sum of its proper divisors (490838658).

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

481993422 is a wasteful number, since it uses less digits than its factorization.

481993422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737107.

The product of its digits is 124416, while the sum is 42.

The square root of 481993422 is about 21954.3485897441. The cubic root of 481993422 is about 784.0559178064.

The spelling of 481993422 in words is "four hundred eighty-one million, nine hundred ninety-three thousand, four hundred twenty-two".