2465356428 has 18 divisors (see below), whose sum is σ = 6231873284. Its totient is φ = 821785464.

The previous prime is 2465356423. The next prime is 2465356433. The reversal of 2465356428 is 8246535642.

2465356428 is a `hidden beast` number, since 2 + 4 + 65 + 3 + 564 + 28 = 666.

It is an interprime number because it is at equal distance from previous prime (2465356423) and next prime (2465356433).

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (2465356423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34241026 + ... + 34241097.

Almost surely, 2^2465356428 is an apocalyptic number.

It is an amenable number.

2465356428 is an abundant number, since it is smaller than the sum of its proper divisors (3766516856).

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

2465356428 is a wasteful number, since it uses less digits than its factorization.

2465356428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68482133 (or 68482128 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 2465356428 is about 49652.3557145076. The cubic root of 2465356428 is about 1350.9104837446.

The spelling of 2465356428 in words is "two billion, four hundred sixty-five million, three hundred fifty-six thousand, four hundred twenty-eight".