426354974 has 8 divisors (see below), whose sum is σ = 641144568. Its totient is φ = 212640120.

The previous prime is 426354961. The next prime is 426354977. The reversal of 426354974 is 479453624.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426354977) 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, 267692 + ... + 269279.

It is an arithmetic number, because the mean of its divisors is an integer number (80143071).

Almost surely, 2^426354974 is an apocalyptic number.

426354974 is a deficient number, since it is larger than the sum of its proper divisors (214789594).

426354974 is a wasteful number, since it uses less digits than its factorization.

426354974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537370.

The product of its digits is 725760, while the sum is 44.

The square root of 426354974 is about 20648.3649231604. The cubic root of 426354974 is about 752.6454571779.

The spelling of 426354974 in words is "four hundred twenty-six million, three hundred fifty-four thousand, nine hundred seventy-four".