46623434 has 16 divisors (see below), whose sum is σ = 82162080. Its totient is φ = 19562160.

The previous prime is 46623433. The next prime is 46623457. The reversal of 46623434 is 43432664.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 46623434.

It is not an unprimeable number, because it can be changed into a prime (46623433) 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, 81224 + ... + 81795.

It is an arithmetic number, because the mean of its divisors is an integer number (5135130).

Almost surely, 2^46623434 is an apocalyptic number.

46623434 is a deficient number, since it is larger than the sum of its proper divisors (35538646).

46623434 is a wasteful number, since it uses less digits than its factorization.

46623434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163045.

The product of its digits is 41472, while the sum is 32.

The square root of 46623434 is about 6828.1354702437. The cubic root of 46623434 is about 359.9162202161.

The spelling of 46623434 in words is "forty-six million, six hundred twenty-three thousand, four hundred thirty-four".