1402165354 has 8 divisors (see below), whose sum is σ = 2114998560. Its totient is φ = 697165836.

The previous prime is 1402165279. The next prime is 1402165367. The reversal of 1402165354 is 4535612041.

It is a happy number.

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

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, 1957974 + ... + 1958689.

It is an arithmetic number, because the mean of its divisors is an integer number (264374820).

Almost surely, 2^1402165354 is an apocalyptic number.

1402165354 is a deficient number, since it is larger than the sum of its proper divisors (712833206).

1402165354 is a wasteful number, since it uses less digits than its factorization.

1402165354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916844.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 1402165354 is about 37445.4984477440. The cubic root of 1402165354 is about 1119.2653967899.

Adding to 1402165354 its reverse (4535612041), we get a palindrome (5937777395).

The spelling of 1402165354 in words is "one billion, four hundred two million, one hundred sixty-five thousand, three hundred fifty-four".