Adding to 46000000 its reverse (64), we get a palindrome (46000064).
It is a congruent number.
It is an unprimeable number.
Almost surely, 246000000 is an apocalyptic number.
46000000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 46000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59764860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
46000000 is an frugal number, since it uses more digits than its factorization.
46000000 is an evil number, because the sum of its binary digits is even.
The square root of 46000000 is about 6782.3299831253. The cubic root of 46000000 is about 358.3047871016.