2683423480 has 32 divisors (see below), whose sum is σ = 6392863440. Its totient is φ = 1010229760.

The previous prime is 2683423469. The next prime is 2683423507. The reversal of 2683423480 is 843243862.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 1972426 + ... + 1973785.

Almost surely, 2^2683423480 is an apocalyptic number.

2683423480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2683423480 is an abundant number, since it is smaller than the sum of its proper divisors (3709439960).

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

2683423480 is a wasteful number, since it uses less digits than its factorization.

2683423480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3946239 (or 3946235 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 2683423480 is about 51801.7710121961. The cubic root of 2683423480 is about 1389.6211171681.

The spelling of 2683423480 in words is "two billion, six hundred eighty-three million, four hundred twenty-three thousand, four hundred eighty".