2502349428 has 12 divisors (see below), whose sum is σ = 5838815360. Its totient is φ = 834116472.

The previous prime is 2502349427. The next prime is 2502349429. The reversal of 2502349428 is 8249432052.

It is an interprime number because it is at equal distance from previous prime (2502349427) and next prime (2502349429).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502349427) 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, 104264548 + ... + 104264571.

Almost surely, 2^2502349428 is an apocalyptic number.

It is an amenable number.

2502349428 is an abundant number, since it is smaller than the sum of its proper divisors (3336465932).

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

2502349428 is a wasteful number, since it uses less digits than its factorization.

2502349428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208529126 (or 208529124 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 2502349428 is about 50023.4887627802. The cubic root of 2502349428 is about 1357.6338304342.

The spelling of 2502349428 in words is "two billion, five hundred two million, three hundred forty-nine thousand, four hundred twenty-eight".