102034870 has 32 divisors (see below), whose sum is σ = 210616128. Its totient is φ = 34864128.

The previous prime is 102034841. The next prime is 102034873. The reversal of 102034870 is 78430201.

It is a super-2 number, since 2×102034870² = 20822229391833800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102034873) 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, 19582 + ... + 24238.

It is an arithmetic number, because the mean of its divisors is an integer number (6581754).

Almost surely, 2^102034870 is an apocalyptic number.

102034870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102034870 is an abundant number, since it is smaller than the sum of its proper divisors (108581258).

102034870 is a wasteful number, since it uses less digits than its factorization.

102034870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4984.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 102034870 is about 10101.2311130872. The cubic root of 102034870 is about 467.2861099402.

The spelling of 102034870 in words is "one hundred two million, thirty-four thousand, eight hundred seventy".