2469668432 has 40 divisors (see below), whose sum is σ = 5965695552. Its totient is φ = 962208000.

The previous prime is 2469668419. The next prime is 2469668491. The reversal of 2469668432 is 2348669642.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001069 + ... + 1003532.

Almost surely, 2^2469668432 is an apocalyptic number.

2469668432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2469668432 is an abundant number, since it is smaller than the sum of its proper divisors (3496027120).

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

2469668432 is a wasteful number, since it uses less digits than its factorization.

2469668432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004627 (or 2004621 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 50.

The square root of 2469668432 is about 49695.7586922667. The cubic root of 2469668432 is about 1351.6976232852.

The spelling of 2469668432 in words is "two billion, four hundred sixty-nine million, six hundred sixty-eight thousand, four hundred thirty-two".