402141356 has 12 divisors (see below), whose sum is σ = 704348568. Its totient is φ = 200898912.

The previous prime is 402141293. The next prime is 402141359. The reversal of 402141356 is 653141204.

It is not an unprimeable number, because it can be changed into a prime (402141359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37601 + ... + 47096.

It is an arithmetic number, because the mean of its divisors is an integer number (58695714).

Almost surely, 2^402141356 is an apocalyptic number.

It is an amenable number.

402141356 is a deficient number, since it is larger than the sum of its proper divisors (302207212).

402141356 is a wasteful number, since it uses less digits than its factorization.

402141356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85888 (or 85886 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 402141356 is about 20053.4624441766. The cubic root of 402141356 is about 738.1187642876.

The spelling of 402141356 in words is "four hundred two million, one hundred forty-one thousand, three hundred fifty-six".