1672151041 has 8 divisors (see below), whose sum is σ = 1825113024. Its totient is φ = 1519347120.

The previous prime is 1672151023. The next prime is 1672151071. The reversal of 1672151041 is 1401512761.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1672151041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1672151071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16821 + ... + 60226.

It is an arithmetic number, because the mean of its divisors is an integer number (228139128).

It is a Proth number, since it is equal to 25515 ⋅ 2¹⁶ + 1 and 25515 < 2¹⁶.

Almost surely, 2^1672151041 is an apocalyptic number.

1672151041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1672151041 is a deficient number, since it is larger than the sum of its proper divisors (152961983).

1672151041 is a wasteful number, since it uses less digits than its factorization.

1672151041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79031.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 1672151041 is about 40891.9434730119. The cubic root of 1672151041 is about 1186.9301665815.

The spelling of 1672151041 in words is "one billion, six hundred seventy-two million, one hundred fifty-one thousand, forty-one".