103453340 has 24 divisors (see below), whose sum is σ = 217456512. Its totient is φ = 41342400.

The previous prime is 103453321. The next prime is 103453351. The reversal of 103453340 is 43354301.

It is a congruent number.

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, 29690 + ... + 32990.

It is an arithmetic number, because the mean of its divisors is an integer number (9060688).

Almost surely, 2^103453340 is an apocalyptic number.

103453340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103453340 is an abundant number, since it is smaller than the sum of its proper divisors (114003172).

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

103453340 is a wasteful number, since it uses less digits than its factorization.

103453340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4877 (or 4875 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 103453340 is about 10171.2015022808. The cubic root of 103453340 is about 469.4415277010.

The spelling of 103453340 in words is "one hundred three million, four hundred fifty-three thousand, three hundred forty".