46388838 has 16 divisors (see below), whose sum is σ = 96811776. Its totient is φ = 14790600.

The previous prime is 46388827. The next prime is 46388843. The reversal of 46388838 is 83888364.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167938 + ... + 168213.

It is an arithmetic number, because the mean of its divisors is an integer number (6050736).

Almost surely, 2^46388838 is an apocalyptic number.

46388838 is an abundant number, since it is smaller than the sum of its proper divisors (50422938).

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

46388838 is a wasteful number, since it uses less digits than its factorization.

46388838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336179.

The product of its digits is 884736, while the sum is 48.

The square root of 46388838 is about 6810.9351780794. The cubic root of 46388838 is about 359.3115391711.

The spelling of 46388838 in words is "forty-six million, three hundred eighty-eight thousand, eight hundred thirty-eight".