102433806 has 24 divisors (see below), whose sum is σ = 234995904. Its totient is φ = 32136000.

The previous prime is 102433781. The next prime is 102433817. The reversal of 102433806 is 608334201.

It is a happy number.

It is a super-2 number, since 2×102433806² = 20985369223291272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102433806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167070 + ... + 167681.

It is an arithmetic number, because the mean of its divisors is an integer number (9791496).

Almost surely, 2^102433806 is an apocalyptic number.

102433806 is an abundant number, since it is smaller than the sum of its proper divisors (132562098).

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

102433806 is a wasteful number, since it uses less digits than its factorization.

102433806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334776 (or 334773 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 102433806 is about 10120.9587490514. The cubic root of 102433806 is about 467.8943164827.

The spelling of 102433806 in words is "one hundred two million, four hundred thirty-three thousand, eight hundred six".