1074150620 has 24 divisors (see below), whose sum is σ = 2328482688. Its totient is φ = 415800000.

The previous prime is 1074150611. The next prime is 1074150653. The reversal of 1074150620 is 260514701.

It is a self number, because there is not a number n which added to its sum of digits gives 1074150620.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865631 + ... + 866870.

It is an arithmetic number, because the mean of its divisors is an integer number (97020112).

Almost surely, 2^1074150620 is an apocalyptic number.

1074150620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1074150620 is an abundant number, since it is smaller than the sum of its proper divisors (1254332068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1074150620 is a wasteful number, since it uses less digits than its factorization.

1074150620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732541 (or 1732539 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1074150620 is about 32774.2371383378. The cubic root of 1074150620 is about 1024.1299362602.

The spelling of 1074150620 in words is "one billion, seventy-four million, one hundred fifty thousand, six hundred twenty".