149356000 has 48 divisors (see below), whose sum is σ = 366977520. Its totient is φ = 59740800.

The previous prime is 149355991. The next prime is 149356001. The reversal of 149356000 is 653941.

It is a self number, because there is not a number n which added to its sum of digits gives 149356000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149356001) 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, 14670 + ... + 22669.

It is an arithmetic number, because the mean of its divisors is an integer number (7645365).

Almost surely, 2^149356000 is an apocalyptic number.

149356000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149356000 is an abundant number, since it is smaller than the sum of its proper divisors (217621520).

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

149356000 is an equidigital number, since it uses as much as digits as its factorization.

149356000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37364 (or 37346 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 149356000 is about 12221.1292440592. The cubic root of 149356000 is about 530.5678025411.

The spelling of 149356000 in words is "one hundred forty-nine million, three hundred fifty-six thousand".