102404370 has 32 divisors (see below), whose sum is σ = 247141440. Its totient is φ = 27155520.

The previous prime is 102404369. The next prime is 102404381. The reversal of 102404370 is 73404201.

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, 4000 + ... + 14859.

It is an arithmetic number, because the mean of its divisors is an integer number (7723170).

Almost surely, 2^102404370 is an apocalyptic number.

102404370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102404370 is an abundant number, since it is smaller than the sum of its proper divisors (144737070).

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

102404370 is a wasteful number, since it uses less digits than its factorization.

102404370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19050.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 102404370 is about 10119.5044345067. The cubic root of 102404370 is about 467.8494932056.

Adding to 102404370 its reverse (73404201), we get a palindrome (175808571).

The spelling of 102404370 in words is "one hundred two million, four hundred four thousand, three hundred seventy".