102842076 has 24 divisors (see below), whose sum is σ = 240219280. Its totient is φ = 34244352.

The previous prime is 102842071. The next prime is 102842083. The reversal of 102842076 is 670248201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102842071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8820 + ... + 16836.

Almost surely, 2^102842076 is an apocalyptic number.

It is an amenable number.

102842076 is an abundant number, since it is smaller than the sum of its proper divisors (137377204).

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

102842076 is a wasteful number, since it uses less digits than its factorization.

102842076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9093 (or 9091 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 102842076 is about 10141.1082234635. The cubic root of 102842076 is about 468.5151205850.

The spelling of 102842076 in words is "one hundred two million, eight hundred forty-two thousand, seventy-six".