7125046 has 8 divisors (see below), whose sum is σ = 10717344. Its totient is φ = 3552600.

The previous prime is 7125043. The next prime is 7125047. The reversal of 7125046 is 6405217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7125046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7125043) 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, 4030 + ... + 5521.

It is an arithmetic number, because the mean of its divisors is an integer number (1339668).

Almost surely, 2^7125046 is an apocalyptic number.

7125046 is a deficient number, since it is larger than the sum of its proper divisors (3592298).

7125046 is a wasteful number, since it uses less digits than its factorization.

7125046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9926.

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

The square root of 7125046 is about 2669.2781795834. The cubic root of 7125046 is about 192.4254706707.

The spelling of 7125046 in words is "seven million, one hundred twenty-five thousand, forty-six".