82062402 has 32 divisors (see below), whose sum is σ = 173940480. Its totient is φ = 25764480.

The previous prime is 82062353. The next prime is 82062419. The reversal of 82062402 is 20426028.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1383 + ... + 12885.

It is an arithmetic number, because the mean of its divisors is an integer number (5435640).

Almost surely, 2^82062402 is an apocalyptic number.

82062402 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

82062402 is an abundant number, since it is smaller than the sum of its proper divisors (91878078).

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

82062402 is a wasteful number, since it uses less digits than its factorization.

82062402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11578.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 82062402 is about 9058.8300569113. The cubic root of 82062402 is about 434.5583256470.

The spelling of 82062402 in words is "eighty-two million, sixty-two thousand, four hundred two".