102340370 has 32 divisors (see below), whose sum is σ = 202455936. Its totient is φ = 36937600.

The previous prime is 102340367. The next prime is 102340417. The reversal of 102340370 is 73043201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11675 + ... + 18465.

It is an arithmetic number, because the mean of its divisors is an integer number (6326748).

Almost surely, 2^102340370 is an apocalyptic number.

102340370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102340370 is a deficient number, since it is larger than the sum of its proper divisors (100115566).

102340370 is a wasteful number, since it uses less digits than its factorization.

102340370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6946.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 102340370 is about 10116.3417300920. The cubic root of 102340370 is about 467.7520084093.

Adding to 102340370 its reverse (73043201), we get a palindrome (175383571).

The spelling of 102340370 in words is "one hundred two million, three hundred forty thousand, three hundred seventy".