4212897102 has 32 divisors (see below), whose sum is σ = 9414316800. Its totient is φ = 1396450584.

The previous prime is 4212897089. The next prime is 4212897103. The reversal of 4212897102 is 2017982124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212897103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208258 + ... + 227589.

It is an arithmetic number, because the mean of its divisors is an integer number (294197400).

Almost surely, 2^4212897102 is an apocalyptic number.

4212897102 is an abundant number, since it is smaller than the sum of its proper divisors (5201419698).

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

4212897102 is a wasteful number, since it uses less digits than its factorization.

4212897102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436037 (or 436031 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 4212897102 is about 64906.8340161496. The cubic root of 4212897102 is about 1615.0784310142.

The spelling of 4212897102 in words is "four billion, two hundred twelve million, eight hundred ninety-seven thousand, one hundred two".