462342402 has 24 divisors (see below), whose sum is σ = 1002173484. Its totient is φ = 154047744.

The previous prime is 462342379. The next prime is 462342427. The reversal of 462342402 is 204243264.

It can be written as a sum of positive squares in 2 ways, for example, as 309795201 + 152547201 = 17601^2 + 12351^2 .

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 11 ways as a sum of consecutive naturals, for example, 55758 + ... + 63510.

Almost surely, 2^462342402 is an apocalyptic number.

462342402 is an abundant number, since it is smaller than the sum of its proper divisors (539831082).

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

462342402 is a wasteful number, since it uses less digits than its factorization.

462342402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11074 (or 11071 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 462342402 is about 21502.1487763433. The cubic root of 462342402 is about 773.2523377237.

Adding to 462342402 its reverse (204243264), we get a palindrome (666585666).

The spelling of 462342402 in words is "four hundred sixty-two million, three hundred forty-two thousand, four hundred two".