406762602342 has 32 divisors (see below), whose sum is σ = 856460891520. Its totient is φ = 128433562560.

The previous prime is 406762602319. The next prime is 406762602343. The reversal of 406762602342 is 243206267604.

It is a junction number, because it is equal to n+sod(n) for n = 406762602294 and 406762602303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406762602343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592378 + ... + 1079090.

It is an arithmetic number, because the mean of its divisors is an integer number (26764402860).

Almost surely, 2^406762602342 is an apocalyptic number.

406762602342 is an abundant number, since it is smaller than the sum of its proper divisors (449698289178).

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

406762602342 is a wasteful number, since it uses less digits than its factorization.

406762602342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494068.

The product of its (nonzero) digits is 580608, while the sum is 42.

Adding to 406762602342 its reverse (243206267604), we get a palindrome (649968869946).

The spelling of 406762602342 in words is "four hundred six billion, seven hundred sixty-two million, six hundred two thousand, three hundred forty-two".