2958725 has 48 divisors (see below), whose sum is σ = 4821120. Its totient is φ = 1747200.

The previous prime is 2958721. The next prime is 2958727. The reversal of 2958725 is 5278592.

2958725 = T₃₀ + T₃₁ + ... + T₂₆₀.

It is not a de Polignac number, because 2958725 - 2² = 2958721 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

Its product of digits (50400) is a multiple of the sum of its prime divisors (105).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2958721) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55799 + ... + 55851.

It is an arithmetic number, because the mean of its divisors is an integer number (100440).

2^2958725 is an apocalyptic number.

2958725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2958725 is a deficient number, since it is larger than the sum of its proper divisors (1862395).

2958725 is a wasteful number, since it uses less digits than its factorization.

2958725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 105 counting only the distinct ones).

The product of its digits is 50400, while the sum is 38.

The square root of 2958725 is about 1720.0944741496. The cubic root of 2958725 is about 143.5604685530.

It can be divided in two parts, 29 and 58725, that multiplied together give a square (1703025 = 1305²).

The spelling of 2958725 in words is "two million, nine hundred fifty-eight thousand, seven hundred twenty-five".