2935047 has 4 divisors (see below), whose sum is σ = 3913400. Its totient is φ = 1956696.

The previous prime is 2935039. The next prime is 2935057. The reversal of 2935047 is 7405392.

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

It is not a de Polignac number, because 2935047 - 2³ = 2935039 is a prime.

It is a super-2 number, since 2×2935047² = 17229001784418, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2935027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489172 + ... + 489177.

It is an arithmetic number, because the mean of its divisors is an integer number (978350).

2^2935047 is an apocalyptic number.

2935047 is a deficient number, since it is larger than the sum of its proper divisors (978353).

2935047 is an equidigital number, since it uses as much as digits as its factorization.

2935047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978352.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 2935047 is about 1713.1978869938. The cubic root of 2935047 is about 143.1764818644.

The spelling of 2935047 in words is "two million, nine hundred thirty-five thousand, forty-seven".