2990762 has 4 divisors (see below), whose sum is σ = 4486146. Its totient is φ = 1495380.

The previous prime is 2990761. The next prime is 2990773. The reversal of 2990762 is 2670992.

2990762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 2399401 + 591361 = 1549^2 + 769^2 .

It is not an unprimeable number, because it can be changed into a prime (2990761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 747689 + ... + 747692.

2^2990762 is an apocalyptic number.

2990762 is a deficient number, since it is larger than the sum of its proper divisors (1495384).

2990762 is a wasteful number, since it uses less digits than its factorization.

2990762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495383.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 2990762 is about 1729.3819705317. The cubic root of 2990762 is about 144.0767659106.

The spelling of 2990762 in words is "two million, nine hundred ninety thousand, seven hundred sixty-two".