1534132402 has 32 divisors (see below), whose sum is σ = 2615721984. Its totient is φ = 668499600.

The previous prime is 1534132387. The next prime is 1534132417. The reversal of 1534132402 is 2042314351.

It is an interprime number because it is at equal distance from previous prime (1534132387) and next prime (1534132417).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62463 + ... + 83485.

It is an arithmetic number, because the mean of its divisors is an integer number (81741312).

Almost surely, 2^1534132402 is an apocalyptic number.

1534132402 is a deficient number, since it is larger than the sum of its proper divisors (1081589582).

1534132402 is a wasteful number, since it uses less digits than its factorization.

1534132402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21174.

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

The square root of 1534132402 is about 39168.0022722630. The cubic root of 1534132402 is about 1153.3318376991.

Adding to 1534132402 its reverse (2042314351), we get a palindrome (3576446753).

The spelling of 1534132402 in words is "one billion, five hundred thirty-four million, one hundred thirty-two thousand, four hundred two".