7690954 has 4 divisors (see below), whose sum is σ = 11536434. Its totient is φ = 3845476.

The previous prime is 7690951. The next prime is 7690961. The reversal of 7690954 is 4590967.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4590967 = 59 ⋅77813.

It can be written as a sum of positive squares in only one way, i.e., 5359225 + 2331729 = 2315^2 + 1527^2 .

It is a super-3 number, since 3×7690954³ (a number of 22 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (7690951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1922737 + ... + 1922740.

Almost surely, 2^7690954 is an apocalyptic number.

7690954 is a deficient number, since it is larger than the sum of its proper divisors (3845480).

7690954 is a wasteful number, since it uses less digits than its factorization.

7690954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3845479.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 7690954 is about 2773.2569300373. The cubic root of 7690954 is about 197.3907230764.

The spelling of 7690954 in words is "seven million, six hundred ninety thousand, nine hundred fifty-four".