2234750040 has 64 divisors (see below), whose sum is σ = 7449170400. Its totient is φ = 595933056.

The previous prime is 2234750027. The next prime is 2234750069. The reversal of 2234750040 is 400574322.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2234749986 and 2234750013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1033527 + ... + 1035686.

Almost surely, 2^2234750040 is an apocalyptic number.

2234750040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234750040 is an abundant number, since it is smaller than the sum of its proper divisors (5214420360).

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

2234750040 is a wasteful number, since it uses less digits than its factorization.

2234750040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2069233 (or 2069223 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 2234750040 is about 47273.1429037673. The cubic root of 2234750040 is about 1307.4035240123.

The spelling of 2234750040 in words is "two billion, two hundred thirty-four million, seven hundred fifty thousand, forty".