2757002 has 4 divisors (see below), whose sum is σ = 4135506. Its totient is φ = 1378500.

The previous prime is 2756993. The next prime is 2757019. The reversal of 2757002 is 2007572.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1413721 + 1343281 = 1189^2 + 1159^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689249 + ... + 689252.

2^2757002 is an apocalyptic number.

2757002 is a deficient number, since it is larger than the sum of its proper divisors (1378504).

2757002 is a wasteful number, since it uses less digits than its factorization.

2757002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378503.

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 2757002 is about 1660.4222354570. The cubic root of 2757002 is about 140.2207741145.

The spelling of 2757002 in words is "two million, seven hundred fifty-seven thousand, two".