103209060 has 24 divisors (see below), whose sum is σ = 288985536. Its totient is φ = 27522400.

The previous prime is 103209059. The next prime is 103209077. The reversal of 103209060 is 60902301.

It is a super-2 number, since 2×103209060² = 21304220132167200, which contains 22 as substring.

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, 860016 + ... + 860135.

It is an arithmetic number, because the mean of its divisors is an integer number (12041064).

Almost surely, 2^103209060 is an apocalyptic number.

103209060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103209060 is an abundant number, since it is smaller than the sum of its proper divisors (185776476).

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

103209060 is a wasteful number, since it uses less digits than its factorization.

103209060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720163 (or 1720161 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 103209060 is about 10159.1859910133. The cubic root of 103209060 is about 469.0717456840.

The spelling of 103209060 in words is "one hundred three million, two hundred nine thousand, sixty".