7948634 has 8 divisors (see below), whose sum is σ = 11959968. Its totient is φ = 3961980.

The previous prime is 7948609. The next prime is 7948637. The reversal of 7948634 is 4368497.

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

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 7948591 and 7948600.

It is not an unprimeable number, because it can be changed into a prime (7948637) 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, 5342 + ... + 6665.

It is an arithmetic number, because the mean of its divisors is an integer number (1494996).

Almost surely, 2^7948634 is an apocalyptic number.

7948634 is a deficient number, since it is larger than the sum of its proper divisors (4011334).

7948634 is a wasteful number, since it uses less digits than its factorization.

7948634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12340.

The product of its digits is 145152, while the sum is 41.

The square root of 7948634 is about 2819.3321904309. The cubic root of 7948634 is about 199.5710305840.

The spelling of 7948634 in words is "seven million, nine hundred forty-eight thousand, six hundred thirty-four".