2403426102 has 128 divisors (see below), whose sum is σ = 6409248768. Its totient is φ = 581644800.

The previous prime is 2403426059. The next prime is 2403426107. The reversal of 2403426102 is 2016243042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403426107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 807477 + ... + 810447.

It is an arithmetic number, because the mean of its divisors is an integer number (50072256).

Almost surely, 2^2403426102 is an apocalyptic number.

2403426102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2403426102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3204624384).

2403426102 is an abundant number, since it is smaller than the sum of its proper divisors (4005822666).

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

2403426102 is a wasteful number, since it uses less digits than its factorization.

2403426102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2403426102 is about 49024.7498922738. The cubic root of 2403426102 is about 1339.5026932354.

Adding to 2403426102 its reverse (2016243042), we get a palindrome (4419669144).

It can be divided in two parts, 2403426 and 102, that added together give a triangular number (2403528 = T₂₁₉₂).

The spelling of 2403426102 in words is "two billion, four hundred three million, four hundred twenty-six thousand, one hundred two".