102358380 has 24 divisors (see below), whose sum is σ = 286603632. Its totient is φ = 27295552.

The previous prime is 102358367. The next prime is 102358457. The reversal of 102358380 is 83853201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852927 + ... + 853046.

It is an arithmetic number, because the mean of its divisors is an integer number (11941818).

Almost surely, 2^102358380 is an apocalyptic number.

102358380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102358380 is an abundant number, since it is smaller than the sum of its proper divisors (184245252).

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

102358380 is a wasteful number, since it uses less digits than its factorization.

102358380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705985 (or 1705983 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 102358380 is about 10117.2318348449. The cubic root of 102358380 is about 467.7794453485.

The spelling of 102358380 in words is "one hundred two million, three hundred fifty-eight thousand, three hundred eighty".