1006421462 has 8 divisors (see below), whose sum is σ = 1509788592. Its totient is φ = 503158600.

The previous prime is 1006421459. The next prime is 1006421473. The reversal of 1006421462 is 2641246001.

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

It is a congruent 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, 5912 + ... + 45252.

It is an arithmetic number, because the mean of its divisors is an integer number (188723574).

Almost surely, 2^1006421462 is an apocalyptic number.

1006421462 is a deficient number, since it is larger than the sum of its proper divisors (503367130).

1006421462 is a wasteful number, since it uses less digits than its factorization.

1006421462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52134.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1006421462 is about 31724.1463557335. The cubic root of 1006421462 is about 1002.1359219227.

Adding to 1006421462 its reverse (2641246001), we get a palindrome (3647667463).

The spelling of 1006421462 in words is "one billion, six million, four hundred twenty-one thousand, four hundred sixty-two".