145876270 has 16 divisors (see below), whose sum is σ = 262747008. Its totient is φ = 58312800.

The previous prime is 145876259. The next prime is 145876271. The reversal of 145876270 is 72678541.

145876270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145876270² = 42559772298225800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145876271) 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, 15772 + ... + 23248.

It is an arithmetic number, because the mean of its divisors is an integer number (16421688).

Almost surely, 2^145876270 is an apocalyptic number.

145876270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145876270 is a deficient number, since it is larger than the sum of its proper divisors (116870738).

145876270 is a wasteful number, since it uses less digits than its factorization.

145876270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9435.

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 145876270 is about 12077.9249045521. The cubic root of 145876270 is about 526.4149525313.

The spelling of 145876270 in words is "one hundred forty-five million, eight hundred seventy-six thousand, two hundred seventy".