2939500 has 24 divisors (see below), whose sum is σ = 6420960. Its totient is φ = 1175600.

The previous prime is 2939479. The next prime is 2939533. The reversal of 2939500 is 59392.

It is a congruent number.

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, 2440 + ... + 3439.

It is an arithmetic number, because the mean of its divisors is an integer number (267540).

2^2939500 is an apocalyptic number.

2939500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2939500 is an abundant number, since it is smaller than the sum of its proper divisors (3481460).

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

2939500 is a wasteful number, since it uses less digits than its factorization.

2939500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5898 (or 5886 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 2939500 is about 1714.4970107877. The cubic root of 2939500 is about 143.2488535290.

The spelling of 2939500 in words is "two million, nine hundred thirty-nine thousand, five hundred".