2434725 has 24 divisors (see below), whose sum is σ = 4473920. Its totient is φ = 1298160.

The previous prime is 2434721. The next prime is 2434727. The reversal of 2434725 is 5274342.

It is not a de Polignac number, because 2434725 - 2² = 2434721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1129 + ... + 2478.

2^2434725 is an apocalyptic number.

2434725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2434725 is a deficient number, since it is larger than the sum of its proper divisors (2039195).

2434725 is a wasteful number, since it uses less digits than its factorization.

2434725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3626 (or 3615 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 2434725 is about 1560.3605352610. The cubic root of 2434725 is about 134.5292244047.

The spelling of 2434725 in words is "two million, four hundred thirty-four thousand, seven hundred twenty-five".