146651134 has 16 divisors (see below), whose sum is σ = 252682848. Its totient is φ = 62530272.

The previous prime is 146651093. The next prime is 146651143. The reversal of 146651134 is 431156641.

It is a junction number, because it is equal to n+sod(n) for n = 146651096 and 146651105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23829 + ... + 29344.

It is an arithmetic number, because the mean of its divisors is an integer number (15792678).

Almost surely, 2^146651134 is an apocalyptic number.

146651134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

146651134 is a deficient number, since it is larger than the sum of its proper divisors (106031714).

146651134 is a wasteful number, since it uses less digits than its factorization.

146651134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53379.

The product of its digits is 8640, while the sum is 31.

The square root of 146651134 is about 12109.9601155413. The cubic root of 146651134 is about 527.3453754925.

The spelling of 146651134 in words is "one hundred forty-six million, six hundred fifty-one thousand, one hundred thirty-four".