734362045 has 8 divisors (see below), whose sum is σ = 881466840. Its totient is φ = 587334720.

The previous prime is 734362043. The next prime is 734362061. The reversal of 734362045 is 540263437.

It can be written as a sum of positive squares in 4 ways, for example, as 286489476 + 447872569 = 16926^2 + 21163^2 .

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

It is not a de Polignac number, because 734362045 - 2¹ = 734362043 is a prime.

It is a super-2 number, since 2×734362045² = 1078575226273164050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 734362045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734362043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4071 + ... + 38539.

It is an arithmetic number, because the mean of its divisors is an integer number (110183355).

Almost surely, 2^734362045 is an apocalyptic number.

It is an amenable number.

734362045 is a deficient number, since it is larger than the sum of its proper divisors (147104795).

734362045 is a wasteful number, since it uses less digits than its factorization.

734362045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38735.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 734362045 is about 27099.1152069583. The cubic root of 734362045 is about 902.2012147732.

The spelling of 734362045 in words is "seven hundred thirty-four million, three hundred sixty-two thousand, forty-five".