34421460 has 24 divisors (see below), whose sum is σ = 96380256. Its totient is φ = 9179040.

The previous prime is 34421459. The next prime is 34421461. The reversal of 34421460 is 6412443.

It is an interprime number because it is at equal distance from previous prime (34421459) and next prime (34421461).

It is a self number, because there is not a number n which added to its sum of digits gives 34421460.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34421461) 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, 286786 + ... + 286905.

It is an arithmetic number, because the mean of its divisors is an integer number (4015844).

Almost surely, 2^34421460 is an apocalyptic number.

34421460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34421460 is an abundant number, since it is smaller than the sum of its proper divisors (61958796).

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

34421460 is a wasteful number, since it uses less digits than its factorization.

34421460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573703 (or 573701 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 34421460 is about 5866.9804840309. The cubic root of 34421460 is about 325.2942817761.

The spelling of 34421460 in words is "thirty-four million, four hundred twenty-one thousand, four hundred sixty".