34250472 has 32 divisors (see below), whose sum is σ = 95140800. Its totient is φ = 11416752.

The previous prime is 34250459. The next prime is 34250477. The reversal of 34250472 is 27405243.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (34250477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79068 + ... + 79499.

It is an arithmetic number, because the mean of its divisors is an integer number (2973150).

Almost surely, 2^34250472 is an apocalyptic number.

It is an amenable number.

34250472 is an abundant number, since it is smaller than the sum of its proper divisors (60890328).

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

34250472 is a wasteful number, since it uses less digits than its factorization.

34250472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158582 (or 158572 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 34250472 is about 5852.3902809023. The cubic root of 34250472 is about 324.7547562094.

The spelling of 34250472 in words is "thirty-four million, two hundred fifty thousand, four hundred seventy-two".