46251912 has 32 divisors (see below), whose sum is σ = 132148800. Its totient is φ = 13214784.

The previous prime is 46251911. The next prime is 46251913. The reversal of 46251912 is 21915264.

46251912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46251911) and next prime (46251913).

It is a self number, because there is not a number n which added to its sum of digits gives 46251912.

It is not an unprimeable number, because it can be changed into a prime (46251911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137487 + ... + 137822.

It is an arithmetic number, because the mean of its divisors is an integer number (4129650).

Almost surely, 2^46251912 is an apocalyptic number.

46251912 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

46251912 is an abundant number, since it is smaller than the sum of its proper divisors (85896888).

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

46251912 is a wasteful number, since it uses less digits than its factorization.

46251912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275325 (or 275321 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 46251912 is about 6800.8758259507. The cubic root of 46251912 is about 358.9576639684.

The spelling of 46251912 in words is "forty-six million, two hundred fifty-one thousand, nine hundred twelve".