342464364 has 108 divisors (see below), whose sum is σ = 984700080. Its totient is φ = 100161600.

The previous prime is 342464359. The next prime is 342464383. The reversal of 342464364 is 463464243.

342464364 is a `hidden beast` number, since 3 + 4 + 2 + 4 + 643 + 6 + 4 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 124969 + ... + 127679.

Almost surely, 2^342464364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342464364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492350040).

342464364 is an abundant number, since it is smaller than the sum of its proper divisors (642235716).

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

342464364 is a wasteful number, since it uses less digits than its factorization.

342464364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2772 (or 2756 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

The square root of 342464364 is about 18505.7927147150. The cubic root of 342464364 is about 699.6354319304.

The spelling of 342464364 in words is "three hundred forty-two million, four hundred sixty-four thousand, three hundred sixty-four".