1341572734 has 8 divisors (see below), whose sum is σ = 2031896880. Its totient is φ = 664273776.

The previous prime is 1341572723. The next prime is 1341572777. The reversal of 1341572734 is 4372751431.

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

It is a super-2 number, since 2×1341572734² = 3599634801224469512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1341572693 and 1341572702.

It is a congruent number.

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, 3256039 + ... + 3256450.

It is an arithmetic number, because the mean of its divisors is an integer number (253987110).

Almost surely, 2^1341572734 is an apocalyptic number.

1341572734 is a deficient number, since it is larger than the sum of its proper divisors (690324146).

1341572734 is a wasteful number, since it uses less digits than its factorization.

1341572734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6512594.

The product of its digits is 70560, while the sum is 37.

The square root of 1341572734 is about 36627.4860453185. The cubic root of 1341572734 is about 1102.9049207229.

The spelling of 1341572734 in words is "one billion, three hundred forty-one million, five hundred seventy-two thousand, seven hundred thirty-four".