361420547 has 16 divisors (see below), whose sum is σ = 378166272. Its totient is φ = 345129120.

The previous prime is 361420541. The next prime is 361420583. The reversal of 361420547 is 745024163.

It is a cyclic number.

It is not a de Polignac number, because 361420547 - 2⁶ = 361420483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (361420541) 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, 595118 + ... + 595724.

It is an arithmetic number, because the mean of its divisors is an integer number (23635392).

Almost surely, 2^361420547 is an apocalyptic number.

361420547 is a deficient number, since it is larger than the sum of its proper divisors (16745725).

361420547 is a wasteful number, since it uses less digits than its factorization.

361420547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 361420547 is about 19011.0638050584. The cubic root of 361420547 is about 712.3131243564.

The spelling of 361420547 in words is "three hundred sixty-one million, four hundred twenty thousand, five hundred forty-seven".