123951482 has 4 divisors (see below), whose sum is σ = 185927226. Its totient is φ = 61975740.

The previous prime is 123951479. The next prime is 123951493. The reversal of 123951482 is 284159321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 72097081 + 51854401 = 8491^2 + 7201^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30987869 + ... + 30987872.

Almost surely, 2^123951482 is an apocalyptic number.

123951482 is a deficient number, since it is larger than the sum of its proper divisors (61975744).

123951482 is an equidigital number, since it uses as much as digits as its factorization.

123951482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61975743.

The product of its digits is 17280, while the sum is 35.

The square root of 123951482 is about 11133.3499900075. The cubic root of 123951482 is about 498.5980487393.

The spelling of 123951482 in words is "one hundred twenty-three million, nine hundred fifty-one thousand, four hundred eighty-two".