Search a number
-
+
474100807 is a prime number
BaseRepresentation
bin11100010000100…
…011010001000111
31020001002211001011
4130100203101013
51432332211212
6115013343051
714514535045
oct3420432107
91201084034
10474100807
11223687a54
12112937a87
13772b782b
1446d73395
152b94e4a7
hex1c423447

474100807 has 2 divisors, whose sum is σ = 474100808. Its totient is φ = 474100806.

The previous prime is 474100801. The next prime is 474100849. The reversal of 474100807 is 708001474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474100807 - 223 = 465712199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474100801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237050403 + 237050404.

It is an arithmetic number, because the mean of its divisors is an integer number (237050404).

Almost surely, 2474100807 is an apocalyptic number.

474100807 is a deficient number, since it is larger than the sum of its proper divisors (1).

474100807 is an equidigital number, since it uses as much as digits as its factorization.

474100807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 474100807 is about 21773.8560434297. The cubic root of 474100807 is about 779.7527196635.

The spelling of 474100807 in words is "four hundred seventy-four million, one hundred thousand, eight hundred seven".