34472016 has 30 divisors (see below), whose sum is σ = 96474170. Its totient is φ = 11490624.

The previous prime is 34471961. The next prime is 34472017. The reversal of 34472016 is 61027443.

It can be written as a sum of positive squares in only one way, i.e., 24206400 + 10265616 = 4920^2 + 3204^2 .

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34472017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 119551 + ... + 119838.

Almost surely, 2^34472016 is an apocalyptic number.

34472016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34472016 is an abundant number, since it is smaller than the sum of its proper divisors (62002154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34472016 is a wasteful number, since it uses less digits than its factorization.

34472016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239403 (or 239394 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 34472016 is about 5871.2874227038. The cubic root of 34472016 is about 325.4534608936.

Adding to 34472016 its reverse (61027443), we get a palindrome (95499459).

The spelling of 34472016 in words is "thirty-four million, four hundred seventy-two thousand, sixteen".