462861426 has 8 divisors (see below), whose sum is σ = 925722864. Its totient is φ = 154287140.

The previous prime is 462861401. The next prime is 462861437. The reversal of 462861426 is 624168264.

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

462861426 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38571780 + ... + 38571791.

It is an arithmetic number, because the mean of its divisors is an integer number (115715358).

Almost surely, 2^462861426 is an apocalyptic number.

462861426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

462861426 is a wasteful number, since it uses less digits than its factorization.

462861426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77143576.

The product of its digits is 110592, while the sum is 39.

The square root of 462861426 is about 21514.2145104115. The cubic root of 462861426 is about 773.5415796604.

The spelling of 462861426 in words is "four hundred sixty-two million, eight hundred sixty-one thousand, four hundred twenty-six".