7690082 has 4 divisors (see below), whose sum is σ = 11535126. Its totient is φ = 3845040.

The previous prime is 7690061. The next prime is 7690091. The reversal of 7690082 is 2800967.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2800967 = 13 ⋅215459.

It can be written as a sum of positive squares in only one way, i.e., 5755201 + 1934881 = 2399^2 + 1391^2 .

It is a super-2 number, since 2×7690082² = 118274722333448, which contains 22 as substring.

It is an unprimeable number.

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, 1922519 + ... + 1922522.

Almost surely, 2^7690082 is an apocalyptic number.

7690082 is a deficient number, since it is larger than the sum of its proper divisors (3845044).

7690082 is a wasteful number, since it uses less digits than its factorization.

7690082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3845043.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 7690082 is about 2773.0997097111. The cubic root of 7690082 is about 197.3832627442.

The spelling of 7690082 in words is "seven million, six hundred ninety thousand, eighty-two".