145241350 has 12 divisors (see below), whose sum is σ = 270149004. Its totient is φ = 58096520.

The previous prime is 145241347. The next prime is 145241357. The reversal of 145241350 is 53142541.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145241357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1452364 + ... + 1452463.

It is an arithmetic number, because the mean of its divisors is an integer number (22512417).

Almost surely, 2^145241350 is an apocalyptic number.

145241350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145241350 is a deficient number, since it is larger than the sum of its proper divisors (124907654).

145241350 is a wasteful number, since it uses less digits than its factorization.

145241350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904839 (or 2904834 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 145241350 is about 12051.6119253816. The cubic root of 145241350 is about 525.6501092234.

Adding to 145241350 its reverse (53142541), we get a palindrome (198383891).

The spelling of 145241350 in words is "one hundred forty-five million, two hundred forty-one thousand, three hundred fifty".