416725 has 12 divisors (see below), whose sum is σ = 525760. Its totient is φ = 327600.

The previous prime is 416719. The next prime is 416761. The reversal of 416725 is 527614.

It is not a de Polignac number, because 416725 - 2⁵ = 416693 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an alternating number because its digits alternate between even and odd.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 416725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1870 + ... + 2080.

2⁴¹⁶⁷²⁵ is an apocalyptic number.

It is an amenable number.

416725 is a deficient number, since it is larger than the sum of its proper divisors (109035).

416725 is a wasteful number, since it uses less digits than its factorization.

416725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 295 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 416725 is about 645.5424075923. The cubic root of 416725 is about 74.6935644837.

Subtracting 416725 from its reverse (527614), we obtain a square (110889 = 333²).

The spelling of 416725 in words is "four hundred sixteen thousand, seven hundred twenty-five".