43020102 has 8 divisors (see below), whose sum is σ = 86040216. Its totient is φ = 14340032.

The previous prime is 43020077. The next prime is 43020127. The reversal of 43020102 is 20102034.

It is an interprime number because it is at equal distance from previous prime (43020077) and next prime (43020127).

It is a sphenic number, since it is the product of 3 distinct primes.

43020102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3585003 + ... + 3585014.

It is an arithmetic number, because the mean of its divisors is an integer number (10755027).

Almost surely, 2^43020102 is an apocalyptic number.

43020102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

43020102 is a wasteful number, since it uses less digits than its factorization.

43020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7170022.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 43020102 is about 6558.9711083370. The cubic root of 43020102 is about 350.3943907955.

Adding to 43020102 its reverse (20102034), we get a palindrome (63122136).

The spelling of 43020102 in words is "forty-three million, twenty thousand, one hundred two".