62202020 has 12 divisors (see below), whose sum is σ = 130624284. Its totient is φ = 24880800.

The previous prime is 62202017. The next prime is 62202047. The reversal of 62202020 is 2020226.

It can be written as a sum of positive squares in 2 ways, for example, as 43349056 + 18852964 = 6584^2 + 4342^2 .

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 62201986 and 62202004.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1555031 + ... + 1555070.

It is an arithmetic number, because the mean of its divisors is an integer number (10885357).

Almost surely, 2^62202020 is an apocalyptic number.

It is an amenable number.

62202020 is an abundant number, since it is smaller than the sum of its proper divisors (68422264).

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

62202020 is a wasteful number, since it uses less digits than its factorization.

62202020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110110 (or 3110108 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 62202020 is about 7886.8257239526. The cubic root of 62202020 is about 396.2185730067.

Adding to 62202020 its reverse (2020226), we get a palindrome (64222246).

The spelling of 62202020 in words is "sixty-two million, two hundred two thousand, twenty".