46265431 has 4 divisors (see below), whose sum is σ = 46549432. Its totient is φ = 45981432.

The previous prime is 46265419. The next prime is 46265441. The reversal of 46265431 is 13456264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46265431 - 2¹¹ = 46263383 is a prime.

It is a super-2 number, since 2×46265431² = 4280980211231522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46265393 and 46265402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46265441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141756 + ... + 142081.

It is an arithmetic number, because the mean of its divisors is an integer number (11637358).

Almost surely, 2^46265431 is an apocalyptic number.

46265431 is a deficient number, since it is larger than the sum of its proper divisors (284001).

46265431 is a wasteful number, since it uses less digits than its factorization.

46265431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284000.

The product of its digits is 17280, while the sum is 31.

The square root of 46265431 is about 6801.8696694365. The cubic root of 46265431 is about 358.9926338808.

The spelling of 46265431 in words is "forty-six million, two hundred sixty-five thousand, four hundred thirty-one".