423553054 has 16 divisors (see below), whose sum is σ = 669214080. Its totient is φ = 200496600.

The previous prime is 423553021. The next prime is 423553057. The reversal of 423553054 is 450355324.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423553057) 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, 76479 + ... + 81829.

It is an arithmetic number, because the mean of its divisors is an integer number (41825880).

Almost surely, 2^423553054 is an apocalyptic number.

423553054 is a deficient number, since it is larger than the sum of its proper divisors (245661026).

423553054 is a wasteful number, since it uses less digits than its factorization.

423553054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7455.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 423553054 is about 20580.4046121547. The cubic root of 423553054 is about 750.9930868281.

The spelling of 423553054 in words is "four hundred twenty-three million, five hundred fifty-three thousand, fifty-four".