2759340 has 24 divisors (see below), whose sum is σ = 7726320. Its totient is φ = 735808.

The previous prime is 2759311. The next prime is 2759357. The reversal of 2759340 is 439572.

2759340 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2759340² = 15227914471200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2759298 and 2759307.

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, 22935 + ... + 23054.

It is an arithmetic number, because the mean of its divisors is an integer number (321930).

2^2759340 is an apocalyptic number.

2759340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2759340 is an abundant number, since it is smaller than the sum of its proper divisors (4966980).

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

2759340 is a wasteful number, since it uses less digits than its factorization.

2759340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46001 (or 45999 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 2759340 is about 1661.1261240496. The cubic root of 2759340 is about 140.2603997105.

The spelling of 2759340 in words is "two million, seven hundred fifty-nine thousand, three hundred forty".