7950546 has 12 divisors (see below), whose sum is σ = 17226222. Its totient is φ = 2650176.

The previous prime is 7950541. The next prime is 7950559. The reversal of 7950546 is 6450597.

It can be written as a sum of positive squares in only one way, i.e., 7209225 + 741321 = 2685^2 + 861^2 .

It is a super-2 number, since 2×7950546² = 126422363396232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 7950546.

It is not an unprimeable number, because it can be changed into a prime (7950541) 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 5 ways as a sum of consecutive naturals, for example, 220831 + ... + 220866.

Almost surely, 2^7950546 is an apocalyptic number.

7950546 is an abundant number, since it is smaller than the sum of its proper divisors (9275676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7950546 is a wasteful number, since it uses less digits than its factorization.

7950546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441705 (or 441702 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 7950546 is about 2819.6712574341. The cubic root of 7950546 is about 199.5870312041.

It can be divided in two parts, 79 and 50546, that added together give a 4-th power (50625 = 15⁴).

The spelling of 7950546 in words is "seven million, nine hundred fifty thousand, five hundred forty-six".