427734116 has 12 divisors (see below), whose sum is σ = 749064960. Its totient is φ = 213715560.

The previous prime is 427734107. The next prime is 427734119. The reversal of 427734116 is 611437724.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (427734119) 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, 31400 + ... + 42911.

It is an arithmetic number, because the mean of its divisors is an integer number (62422080).

Almost surely, 2^427734116 is an apocalyptic number.

It is an amenable number.

427734116 is a deficient number, since it is larger than the sum of its proper divisors (321330844).

427734116 is a wasteful number, since it uses less digits than its factorization.

427734116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75754 (or 75752 counting only the distinct ones).

The product of its digits is 28224, while the sum is 35.

The square root of 427734116 is about 20681.7338731548. The cubic root of 427734116 is about 753.4561179421.

The spelling of 427734116 in words is "four hundred twenty-seven million, seven hundred thirty-four thousand, one hundred sixteen".