47364455 has 16 divisors (see below), whose sum is σ = 58252608. Its totient is φ = 36960000.

The previous prime is 47364451. The next prime is 47364463. The reversal of 47364455 is 55446374.

It is a happy number.

It is not a de Polignac number, because 47364455 - 2² = 47364451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47364451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35195 + ... + 36515.

It is an arithmetic number, because the mean of its divisors is an integer number (3640788).

Almost surely, 2^47364455 is an apocalyptic number.

47364455 is a deficient number, since it is larger than the sum of its proper divisors (10888153).

47364455 is a wasteful number, since it uses less digits than its factorization.

47364455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498.

The product of its digits is 201600, while the sum is 38.

The square root of 47364455 is about 6882.1838830418. The cubic root of 47364455 is about 361.8130120038.

The spelling of 47364455 in words is "forty-seven million, three hundred sixty-four thousand, four hundred fifty-five".