146700470 has 16 divisors (see below), whose sum is σ = 301783968. Its totient is φ = 50297280.

The previous prime is 146700467. The next prime is 146700479. The reversal of 146700470 is 74007641.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146700479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047791 + ... + 1047930.

It is an arithmetic number, because the mean of its divisors is an integer number (18861498).

Almost surely, 2^146700470 is an apocalyptic number.

146700470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146700470 is an abundant number, since it is smaller than the sum of its proper divisors (155083498).

146700470 is a wasteful number, since it uses less digits than its factorization.

146700470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095735.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 146700470 is about 12111.9969451780. The cubic root of 146700470 is about 527.4045049237.

The spelling of 146700470 in words is "one hundred forty-six million, seven hundred thousand, four hundred seventy".