121082674 has 4 divisors (see below), whose sum is σ = 181624014. Its totient is φ = 60541336.

The previous prime is 121082671. The next prime is 121082677. The reversal of 121082674 is 476280121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 476280121 = 4051 ⋅117571.

It is an interprime number because it is at equal distance from previous prime (121082671) and next prime (121082677).

It can be written as a sum of positive squares in only one way, i.e., 108014449 + 13068225 = 10393^2 + 3615^2 .

It is a super-2 number, since 2×121082674² = 29322027885980552, which contains 22 as substring.

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 not an unprimeable number, because it can be changed into a prime (121082671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30270667 + ... + 30270670.

Almost surely, 2^121082674 is an apocalyptic number.

121082674 is a deficient number, since it is larger than the sum of its proper divisors (60541340).

121082674 is an equidigital number, since it uses as much as digits as its factorization.

121082674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60541339.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 121082674 is about 11003.7572674064. The cubic root of 121082674 is about 494.7213668422.

The spelling of 121082674 in words is "one hundred twenty-one million, eighty-two thousand, six hundred seventy-four".