1683550002 has 32 divisors (see below), whose sum is σ = 3385231488. Its totient is φ = 558170496.

The previous prime is 1683549971. The next prime is 1683550003. The reversal of 1683550002 is 2000553861.

1683550002 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1683550003) 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, 1375963 + ... + 1377185.

It is an arithmetic number, because the mean of its divisors is an integer number (105788484).

Almost surely, 2^1683550002 is an apocalyptic number.

1683550002 is an abundant number, since it is smaller than the sum of its proper divisors (1701681486).

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

1683550002 is a wasteful number, since it uses less digits than its factorization.

1683550002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 1683550002 is about 41031.0858008900. The cubic root of 1683550002 is about 1189.6211401349.

The spelling of 1683550002 in words is "one billion, six hundred eighty-three million, five hundred fifty thousand, two".