132370146 has 16 divisors (see below), whose sum is σ = 294156000. Its totient is φ = 44123364.

The previous prime is 132370081. The next prime is 132370151. The reversal of 132370146 is 641073231.

It is a super-2 number, since 2×132370146² = 35043711104122632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1225596 + ... + 1225703.

It is an arithmetic number, because the mean of its divisors is an integer number (18384750).

Almost surely, 2^132370146 is an apocalyptic number.

132370146 is an abundant number, since it is smaller than the sum of its proper divisors (161785854).

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

132370146 is a wasteful number, since it uses less digits than its factorization.

132370146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451310 (or 2451304 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 132370146 is about 11505.2225532582. Note that the first 3 decimals coincide. The cubic root of 132370146 is about 509.6398148850.

The spelling of 132370146 in words is "one hundred thirty-two million, three hundred seventy thousand, one hundred forty-six".