474542426 has 8 divisors (see below), whose sum is σ = 713301120. Its totient is φ = 236775388.

The previous prime is 474542407. The next prime is 474542429. The reversal of 474542426 is 624245474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 474542426.

It is not an unprimeable number, because it can be changed into a prime (474542429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246716 + ... + 248631.

It is an arithmetic number, because the mean of its divisors is an integer number (89162640).

Almost surely, 2^474542426 is an apocalyptic number.

474542426 is a deficient number, since it is larger than the sum of its proper divisors (238758694).

474542426 is a wasteful number, since it uses less digits than its factorization.

474542426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495828.

The product of its digits is 215040, while the sum is 38.

The square root of 474542426 is about 21783.9947208954. The cubic root of 474542426 is about 779.9947545122.

The spelling of 474542426 in words is "four hundred seventy-four million, five hundred forty-two thousand, four hundred twenty-six".