419292242 has 4 divisors (see below), whose sum is σ = 628938366. Its totient is φ = 209646120.

The previous prime is 419292241. The next prime is 419292257. The reversal of 419292242 is 242292914.

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., 309021241 + 110271001 = 17579^2 + 10501^2 .

It is not an unprimeable number, because it can be changed into a prime (419292241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 104823059 + ... + 104823062.

Almost surely, 2^419292242 is an apocalyptic number.

419292242 is a deficient number, since it is larger than the sum of its proper divisors (209646124).

419292242 is a wasteful number, since it uses less digits than its factorization.

419292242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209646123.

The product of its digits is 20736, while the sum is 35.

The square root of 419292242 is about 20476.6267241458. The cubic root of 419292242 is about 748.4663427390.

The spelling of 419292242 in words is "four hundred nineteen million, two hundred ninety-two thousand, two hundred forty-two".