148746 has 16 divisors (see below), whose sum is σ = 320544. Its totient is φ = 45744.

The previous prime is 148727. The next prime is 148747. The reversal of 148746 is 647841.

It is not an unprimeable number, because it can be changed into a prime (148747) by changing a digit.

148746 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876 + ... + 1031.

It is an arithmetic number, because the mean of its divisors is an integer number (20034).

2¹⁴⁸⁷⁴⁶ is an apocalyptic number.

148746 is an abundant number, since it is smaller than the sum of its proper divisors (171798).

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

148746 is a wasteful number, since it uses less digits than its factorization.

148746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925.

The product of its digits is 5376, while the sum is 30.

The square root of 148746 is about 385.6760298489. The cubic root of 148746 is about 52.9844501671.

The spelling of 148746 in words is "one hundred forty-eight thousand, seven hundred forty-six".