146190264 has 48 divisors (see below), whose sum is σ = 401729160. Its totient is φ = 44299200.

The previous prime is 146190251. The next prime is 146190281. The reversal of 146190264 is 462091641.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

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, 22267 + ... + 28074.

Almost surely, 2^146190264 is an apocalyptic number.

It is an amenable number.

146190264 is an abundant number, since it is smaller than the sum of its proper divisors (255538896).

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

146190264 is a wasteful number, since it uses less digits than its factorization.

146190264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50372 (or 50357 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 146190264 is about 12090.9165905650. The cubic root of 146190264 is about 526.7923789709.

The spelling of 146190264 in words is "one hundred forty-six million, one hundred ninety thousand, two hundred sixty-four".