145360402 has 8 divisors (see below), whose sum is σ = 237862512. Its totient is φ = 66072900.

The previous prime is 145360379. The next prime is 145360427. The reversal of 145360402 is 204063541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×145360402² = 42259292939203208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3303624 + ... + 3303667.

It is an arithmetic number, because the mean of its divisors is an integer number (29732814).

Almost surely, 2^145360402 is an apocalyptic number.

145360402 is a deficient number, since it is larger than the sum of its proper divisors (92502110).

145360402 is a wasteful number, since it uses less digits than its factorization.

145360402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6607304.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 145360402 is about 12056.5501699284. The cubic root of 145360402 is about 525.7936923147.

The spelling of 145360402 in words is "one hundred forty-five million, three hundred sixty thousand, four hundred two".