2402658384 has 160 divisors (see below), whose sum is σ = 7583514624. Its totient is φ = 640527360.

The previous prime is 2402658373. The next prime is 2402658421. The reversal of 2402658384 is 4838562042.

It is a super-3 number, since 3×2402658384³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313057 + ... + 320639.

Almost surely, 2^2402658384 is an apocalyptic number.

2402658384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402658384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3791757312).

2402658384 is an abundant number, since it is smaller than the sum of its proper divisors (5180856240).

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

2402658384 is a wasteful number, since it uses less digits than its factorization.

2402658384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7665 (or 7659 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 42.

The square root of 2402658384 is about 49016.9193646439. The cubic root of 2402658384 is about 1339.3600538255.

It can be divided in two parts, 2402658 and 384, that added together give a palindrome (2403042).

The spelling of 2402658384 in words is "two billion, four hundred two million, six hundred fifty-eight thousand, three hundred eighty-four".