2694001000 has 32 divisors (see below), whose sum is σ = 6303964680. Its totient is φ = 1077600000.

The previous prime is 2694000989. The next prime is 2694001003. The reversal of 2694001000 is 1004962.

It can be written as a sum of positive squares in 4 ways, for example, as 99321156 + 2594679844 = 9966^2 + 50938^2 .

It is not an unprimeable number, because it can be changed into a prime (2694001003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1346001 + ... + 1348000.

Almost surely, 2^2694001000 is an apocalyptic number.

2694001000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2694001000 is an abundant number, since it is smaller than the sum of its proper divisors (3609963680).

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

2694001000 is a wasteful number, since it uses less digits than its factorization.

2694001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694022 (or 2694008 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 2694001000 is about 51903.7667226570. The cubic root of 2694001000 is about 1391.4445930722. Note that the first 3 decimals are identical.

Adding to 2694001000 its reverse (1004962), we get a palindrome (2695005962).

It can be divided in two parts, 269400 and 1000, that added together give a square (270400 = 520²).

The spelling of 2694001000 in words is "two billion, six hundred ninety-four million, one thousand".