160409372 has 6 divisors (see below), whose sum is σ = 280716408. Its totient is φ = 80204684.

The previous prime is 160409357. The next prime is 160409387. The reversal of 160409372 is 273904061.

It is an interprime number because it is at equal distance from previous prime (160409357) and next prime (160409387).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20051168 + ... + 20051175.

It is an arithmetic number, because the mean of its divisors is an integer number (46786068).

Almost surely, 2^160409372 is an apocalyptic number.

It is an amenable number.

160409372 is a deficient number, since it is larger than the sum of its proper divisors (120307036).

160409372 is a wasteful number, since it uses less digits than its factorization.

160409372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40102347 (or 40102345 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 160409372 is about 12665.2821524039. The cubic root of 160409372 is about 543.3461317405.

The spelling of 160409372 in words is "one hundred sixty million, four hundred nine thousand, three hundred seventy-two".