361477072 has 20 divisors (see below), whose sum is σ = 764031456. Its totient is φ = 164307680.

The previous prime is 361477057. The next prime is 361477079. The reversal of 361477072 is 270774163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361477079) 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, 1026748 + ... + 1027099.

Almost surely, 2^361477072 is an apocalyptic number.

It is an amenable number.

361477072 is an abundant number, since it is smaller than the sum of its proper divisors (402554384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361477072 is a wasteful number, since it uses less digits than its factorization.

361477072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053866 (or 2053860 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 37.

The square root of 361477072 is about 19012.5503812613. The cubic root of 361477072 is about 712.3502569072.

The spelling of 361477072 in words is "three hundred sixty-one million, four hundred seventy-seven thousand, seventy-two".