47380355 has 16 divisors (see below), whose sum is σ = 62174304. Its totient is φ = 34375680.

The previous prime is 47380337. The next prime is 47380373. The reversal of 47380355 is 55308374.

It is an interprime number because it is at equal distance from previous prime (47380337) and next prime (47380373).

It is not a de Polignac number, because 47380355 - 2¹⁶ = 47314819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30989 + ... + 32481.

It is an arithmetic number, because the mean of its divisors is an integer number (3885894).

Almost surely, 2^47380355 is an apocalyptic number.

47380355 is a deficient number, since it is larger than the sum of its proper divisors (14793949).

47380355 is a wasteful number, since it uses less digits than its factorization.

47380355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 47380355 is about 6883.3389426934. The cubic root of 47380355 is about 361.8534937200.

The spelling of 47380355 in words is "forty-seven million, three hundred eighty thousand, three hundred fifty-five".