46251413 has 24 divisors (see below), whose sum is σ = 53301312. Its totient is φ = 40030848.

The previous prime is 46251409. The next prime is 46251421. The reversal of 46251413 is 31415264.

It is not a de Polignac number, because 46251413 - 2² = 46251409 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46251493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283670 + ... + 283832.

It is an arithmetic number, because the mean of its divisors is an integer number (2220888).

Almost surely, 2^46251413 is an apocalyptic number.

It is an amenable number.

46251413 is a deficient number, since it is larger than the sum of its proper divisors (7049899).

46251413 is a wasteful number, since it uses less digits than its factorization.

46251413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 272 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 46251413 is about 6800.8391394004. The cubic root of 46251413 is about 358.9563730631.

Adding to 46251413 its reverse (31415264), we get a palindrome (77666677).

It can be divided in two parts, 46251 and 413, that added together give a palindrome (46664).

The spelling of 46251413 in words is "forty-six million, two hundred fifty-one thousand, four hundred thirteen".