102414040 has 16 divisors (see below), whose sum is σ = 230431680. Its totient is φ = 40965600.

The previous prime is 102414031. The next prime is 102414043. The reversal of 102414040 is 40414201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102414043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1280136 + ... + 1280215.

It is an arithmetic number, because the mean of its divisors is an integer number (14401980).

Almost surely, 2^102414040 is an apocalyptic number.

102414040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102414040 is an abundant number, since it is smaller than the sum of its proper divisors (128017640).

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

102414040 is a wasteful number, since it uses less digits than its factorization.

102414040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560362 (or 2560358 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 102414040 is about 10119.9822134231. The cubic root of 102414040 is about 467.8642190166.

Adding to 102414040 its reverse (40414201), we get a palindrome (142828241).

The spelling of 102414040 in words is "one hundred two million, four hundred fourteen thousand, forty".