2745014346 has 40 divisors (see below), whose sum is σ = 6225002784. Its totient is φ = 903976200.

The previous prime is 2745014309. The next prime is 2745014347. The reversal of 2745014346 is 6434105472.

2745014346 is a `hidden beast` number, since 2 + 74 + 501 + 43 + 46 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2745014346.

It is not an unprimeable number, because it can be changed into a prime (2745014347) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 88630 + ... + 115521.

Almost surely, 2^2745014346 is an apocalyptic number.

2745014346 is an abundant number, since it is smaller than the sum of its proper divisors (3479988438).

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

2745014346 is a wasteful number, since it uses less digits than its factorization.

2745014346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204248 (or 204239 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 2745014346 is about 52392.8844978018. The cubic root of 2745014346 is about 1400.1724865711.

The spelling of 2745014346 in words is "two billion, seven hundred forty-five million, fourteen thousand, three hundred forty-six".