7690054 has 4 divisors (see below), whose sum is σ = 11535084. Its totient is φ = 3845026.

The previous prime is 7690051. The next prime is 7690061. The reversal of 7690054 is 4500967.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4500967 = 19 ⋅236893.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 7689998 and 7690025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7690051) 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, 1922512 + ... + 1922515.

It is an arithmetic number, because the mean of its divisors is an integer number (2883771).

Almost surely, 2^7690054 is an apocalyptic number.

7690054 is a deficient number, since it is larger than the sum of its proper divisors (3845030).

7690054 is a wasteful number, since it uses less digits than its factorization.

7690054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3845029.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 7690054 is about 2773.0946612043. The cubic root of 7690054 is about 197.3830231829.

The spelling of 7690054 in words is "seven million, six hundred ninety thousand, fifty-four".