23470734 has 16 divisors (see below), whose sum is σ = 53647488. Its totient is φ = 6705912.

The previous prime is 23470729. The next prime is 23470739. The reversal of 23470734 is 43707432.

It is an interprime number because it is at equal distance from previous prime (23470729) and next prime (23470739).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23470739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279372 + ... + 279455.

It is an arithmetic number, because the mean of its divisors is an integer number (3352968).

Almost surely, 2^23470734 is an apocalyptic number.

23470734 is an abundant number, since it is smaller than the sum of its proper divisors (30176754).

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

23470734 is a wasteful number, since it uses less digits than its factorization.

23470734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558839.

The product of its (nonzero) digits is 14112, while the sum is 30.

The square root of 23470734 is about 4844.6603596124. The cubic root of 23470734 is about 286.3137622939.

The spelling of 23470734 in words is "twenty-three million, four hundred seventy thousand, seven hundred thirty-four".