7125034 has 8 divisors (see below), whose sum is σ = 12214368. Its totient is φ = 3053580.

The previous prime is 7124993. The next prime is 7125037. The reversal of 7125034 is 4305217.

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

It is a super-2 number, since 2×7125034² = 101532219002312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7124996 and 7125014.

It is not an unprimeable number, because it can be changed into a prime (7125037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254452 + ... + 254479.

It is an arithmetic number, because the mean of its divisors is an integer number (1526796).

Almost surely, 2^7125034 is an apocalyptic number.

7125034 is a deficient number, since it is larger than the sum of its proper divisors (5089334).

7125034 is a wasteful number, since it uses less digits than its factorization.

7125034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508940.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 7125034 is about 2669.2759317837. The cubic root of 7125034 is about 192.4253626430.

The spelling of 7125034 in words is "seven million, one hundred twenty-five thousand, thirty-four".