146926450 has 24 divisors (see below), whose sum is σ = 298128240. Its totient is φ = 53427600.

The previous prime is 146926387. The next prime is 146926463. The reversal of 146926450 is 54629641.

146926450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133020 + ... + 134119.

It is an arithmetic number, because the mean of its divisors is an integer number (12422010).

Almost surely, 2^146926450 is an apocalyptic number.

146926450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146926450 is an abundant number, since it is smaller than the sum of its proper divisors (151201790).

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

146926450 is a wasteful number, since it uses less digits than its factorization.

146926450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267162 (or 267157 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 146926450 is about 12121.3221226069. The cubic root of 146926450 is about 527.6751737344.

The spelling of 146926450 in words is "one hundred forty-six million, nine hundred twenty-six thousand, four hundred fifty".