427062026 has 8 divisors (see below), whose sum is σ = 640680960. Its totient is φ = 213501708.

The previous prime is 427062007. The next prime is 427062043. The reversal of 427062026 is 620260724.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 427062026.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19265 + ... + 35003.

It is an arithmetic number, because the mean of its divisors is an integer number (80085120).

Almost surely, 2^427062026 is an apocalyptic number.

427062026 is a deficient number, since it is larger than the sum of its proper divisors (213618934).

427062026 is a wasteful number, since it uses less digits than its factorization.

427062026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29308.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 427062026 is about 20665.4790895348. The cubic root of 427062026 is about 753.0612809299.

The spelling of 427062026 in words is "four hundred twenty-seven million, sixty-two thousand, twenty-six".