102046416 has 40 divisors (see below), whose sum is σ = 277497120. Its totient is φ = 32224896.

The previous prime is 102046403. The next prime is 102046453. The reversal of 102046416 is 614640201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55035 + ... + 56858.

It is an arithmetic number, because the mean of its divisors is an integer number (6937428).

Almost surely, 2^102046416 is an apocalyptic number.

102046416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102046416 is an abundant number, since it is smaller than the sum of its proper divisors (175450704).

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

102046416 is a wasteful number, since it uses less digits than its factorization.

102046416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111923 (or 111917 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 102046416 is about 10101.8026114154. The cubic root of 102046416 is about 467.3037349016.

Adding to 102046416 its reverse (614640201), we get a palindrome (716686617).

The spelling of 102046416 in words is "one hundred two million, forty-six thousand, four hundred sixteen".