361914969 has 16 divisors (see below), whose sum is σ = 520027200. Its totient is φ = 222565056.

The previous prime is 361914967. The next prime is 361914977. The reversal of 361914969 is 969419163.

It is not a de Polignac number, because 361914969 - 2¹ = 361914967 is a prime.

It is a super-3 number, since 3×361914969³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (361914967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88042 + ... + 92060.

It is an arithmetic number, because the mean of its divisors is an integer number (32501700).

Almost surely, 2^361914969 is an apocalyptic number.

361914969 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

361914969 is a deficient number, since it is larger than the sum of its proper divisors (158112231).

361914969 is a wasteful number, since it uses less digits than its factorization.

361914969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6344.

The product of its digits is 314928, while the sum is 48.

The square root of 361914969 is about 19024.0628941349. The cubic root of 361914969 is about 712.6377902793.

The spelling of 361914969 in words is "three hundred sixty-one million, nine hundred fourteen thousand, nine hundred sixty-nine".