102034395 has 24 divisors (see below), whose sum is σ = 179763792. Its totient is φ = 53524800.

The previous prime is 102034393. The next prime is 102034403. The reversal of 102034395 is 593430201.

It is not a de Polignac number, because 102034395 - 2¹ = 102034393 is a prime.

It is a super-2 number, since 2×102034395² = 20822035526032050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102034393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15841 + ... + 21330.

It is an arithmetic number, because the mean of its divisors is an integer number (7490158).

Almost surely, 2^102034395 is an apocalyptic number.

102034395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102034395 is a deficient number, since it is larger than the sum of its proper divisors (77729397).

102034395 is a wasteful number, since it uses less digits than its factorization.

102034395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37243 (or 37240 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 102034395 is about 10101.2076010742. The cubic root of 102034395 is about 467.2853848246.

Adding to 102034395 its reverse (593430201), we get a palindrome (695464596).

The spelling of 102034395 in words is "one hundred two million, thirty-four thousand, three hundred ninety-five".