155453060 has 48 divisors (see below), whose sum is σ = 392730240. Its totient is φ = 50492160.

The previous prime is 155453057. The next prime is 155453063. The reversal of 155453060 is 60354551.

It is an interprime number because it is at equal distance from previous prime (155453057) and next prime (155453063).

It is not an unprimeable number, because it can be changed into a prime (155453063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26561 + ... + 31880.

It is an arithmetic number, because the mean of its divisors is an integer number (8181880).

Almost surely, 2^155453060 is an apocalyptic number.

155453060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

155453060 is an abundant number, since it is smaller than the sum of its proper divisors (237277180).

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

155453060 is a wasteful number, since it uses less digits than its factorization.

155453060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58476 (or 58474 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 155453060 is about 12468.0816487541. The cubic root of 155453060 is about 537.6914018182.

The spelling of 155453060 in words is "one hundred fifty-five million, four hundred fifty-three thousand, sixty".