34406463 has 16 divisors (see below), whose sum is σ = 56462336. Its totient is φ = 18148320.

The previous prime is 34406423. The next prime is 34406467. The reversal of 34406463 is 36460443.

It is not a de Polignac number, because 34406463 - 2⁶ = 34406399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34406463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34406467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62743 + ... + 63288.

It is an arithmetic number, because the mean of its divisors is an integer number (3528896).

Almost surely, 2^34406463 is an apocalyptic number.

34406463 is a deficient number, since it is larger than the sum of its proper divisors (22055873).

34406463 is a wasteful number, since it uses less digits than its factorization.

34406463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126054.

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 34406463 is about 5865.7022597469. The cubic root of 34406463 is about 325.2470326955.

The spelling of 34406463 in words is "thirty-four million, four hundred six thousand, four hundred sixty-three".