1462406402 has 16 divisors (see below), whose sum is σ = 2444891040. Its totient is φ = 651970368.

The previous prime is 1462406399. The next prime is 1462406411. The reversal of 1462406402 is 2046042641.

It is a happy number.

It is a super-2 number, since 2×1462406402² = 4277264969221171208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1131248 + ... + 1132539.

It is an arithmetic number, because the mean of its divisors is an integer number (152805690).

Almost surely, 2^1462406402 is an apocalyptic number.

1462406402 is a deficient number, since it is larger than the sum of its proper divisors (982484638).

1462406402 is a wasteful number, since it uses less digits than its factorization.

1462406402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263825.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 1462406402 is about 38241.4225938314. The cubic root of 1462406402 is about 1135.0701249796.

The spelling of 1462406402 in words is "one billion, four hundred sixty-two million, four hundred six thousand, four hundred two".