62022402 has 64 divisors (see below), whose sum is σ = 151320960. Its totient is φ = 18712512.

The previous prime is 62022361. The next prime is 62022407. The reversal of 62022402 is 20422026.

It is a happy number.

62022402 is a `hidden beast` number, since 620 + 2 + 2 + 40 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (62022407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36373 + ... + 38039.

It is an arithmetic number, because the mean of its divisors is an integer number (2364390).

Almost surely, 2^62022402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62022402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75660480).

62022402 is an abundant number, since it is smaller than the sum of its proper divisors (89298558).

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

62022402 is a wasteful number, since it uses less digits than its factorization.

62022402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744 (or 1738 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 62022402 is about 7875.4302739596. The cubic root of 62022402 is about 395.8368244149.

Adding to 62022402 its reverse (20422026), we get a palindrome (82444428).

The spelling of 62022402 in words is "sixty-two million, twenty-two thousand, four hundred two".