149004350 has 48 divisors (see below), whose sum is σ = 315515520. Its totient is φ = 51823200.

The previous prime is 149004347. The next prime is 149004353. The reversal of 149004350 is 53400941.

It is an interprime number because it is at equal distance from previous prime (149004347) and next prime (149004353).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149004353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6761 + ... + 18539.

It is an arithmetic number, because the mean of its divisors is an integer number (6573240).

Almost surely, 2^149004350 is an apocalyptic number.

149004350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

149004350 is an abundant number, since it is smaller than the sum of its proper divisors (166511170).

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

149004350 is a wasteful number, since it uses less digits than its factorization.

149004350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11825 (or 11820 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 149004350 is about 12206.7337973759. The cubic root of 149004350 is about 530.1510783260.

The spelling of 149004350 in words is "one hundred forty-nine million, four thousand, three hundred fifty".